Monthly Archives: September 2018

Yesterday was very nice

We finally managed to get to the upscale burger place for my free burger after taking care of various errands at the bank and other places where we paid bills. Then we set about the circuitous bus ride to the burger place, and about an hour later we had covered the 2.9 miles between the bank and the restaurant, arriving just before 1700. This is the route that doesn’t run on weekends and why we didn’t go on my birthday.

Mrs. the Poet got the free burger and I spent my money on the MadLove Burger which is quite a mouthful. This was yet another ½ pound burger this month, after the one we had in the restaurant in Lewisville the week after our grandson’s birthday when the family friend visited from England, and also the ⅓ pound burger from Whataburger this week, so I think I have had my allotment of ground beef patty for the month. To go with the burger was what they call “bottomless” fries, and I got two rounds and the waitress offered another round of fries and another round of my Diet Coke to go. This was after we had a chocolate sundae big enough to split for dessert. When I got home I was pleasantly stuffed.

I am still thinking about the T-Bucket, and how to power it. I’m still flexible about using a FWD power unit as a mid-engine unit because I’m not sure what will fall into my lap. Now obviously I will not be legal for Goodguys autocross that requires the engine to be sorta close to the stock installation, which is not what I would have with the FWD power unit mounted in the back. But, I would have a SCCA A-Mod legal and street legal T-bucket to drive and race. I fact I was planning on doing just that with the 3.8l V6 and automatic transmission a few years back that I almost got from someone who wanted to get rid of a minivan that wouldn’t pass safety inspection. I think Mrs. the Poet managed to talk the van owner out of letting me have the vehicle because she didn’t want a mess in the driveway. But since I really need something for a RWD drivetrain, to be Goodguys legal, I’m hoping I get something I can at least convert easily to RWD if it doesn’t come that way in the car. And my research has shown there are many such engines available and I discussed some of them before in this blog. So I have to remain flexible about potential candidates for the engine, especially with the (extremely) limited budget. So if you know anyone with a car or truck with a running engine who needs to get rid of it and is somewhat local to me, have them contact me at this blog with a private comment (I think that is still an option with the plan I’m using) about how to get it.

And I need to get off the computer now, so bye until later.

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We have actual cool

The office temperature was 74°F (23.3°C) this morning! It was cooler than that when I went shopping for a solution to the drain plug problem we are having in the kitchen sink and redeemed a coupon for a free Avocado Bacon Burger at the local Whataburger. Then it was about the same as it is right now outside: 66°F.

Mrs. the Poet is not sure she likes the solution I found for her constantly failing drain plugs: what Lowe’s calls a “suction stopper” which is basically a round sheet of rubber that covers the drain, and a stainless mesh filter that fits inside the drain and removes for cleaning. Total cost $7 and the only failure points are eventually the rubber will age into uselessness (almost typo that would also have worked: “uselessmess”) and the mesh can be torn if a fork gets caught in it. Unlike the one we bought last year for $3 at the local grocery that has a built-in failure that is pretty much guaranteed because that’s exactly how all 3 of the last ones we bought failed, there is a barbed insert that fits through a hole in the rubber stopper, and after some use the water pressure in the full sink will overcome the tenacity of the barbed insert and the stopper gets left behind when the rest of the assembly is removed to allow drainage. This is another design defect in that the strainer has to be removed to drain the water so it doesn’t actually strain the debris from going down the drain. The new plug and strainer doesn’t have this failing.

I’m still thinking (Danger Will Robinson!) about the Sprint-T design, this time about the lateral location device for the rear axle. With the various types and sizes of tires I will be using some adjustability in the rear suspension to change the balance of grip front to rear. Looking at the many ways to get this adjustability the simplest way is adjusting the rear roll center height by moving the vertical attachment of the rear lateral location device. Well, I did the bending stress on a 1.125″ fine thread bolt and for the LS and lighter engines this will be just big enough to not fail in long term use. There might be some flex while racing, and it is a definite failure point if I bang a curb with the right rear tire on the street, but the flex will not be noticeable to the driver and I’m not supposed to be banging curbs anyway. Construction will be super easy: After I cut the pivoting piece for the Watt’s link I cut a 1.125″ hole in the center for the pivot bolt then weld a fine thread nut with a grease fitting over the hole and machine out a bit of the arm to clear the bolt in use. I don’t know how much adjustment I will actually need and I could probably rebuild the mount for the pivot arm with only as much bolt as I need left unsupported from flex after I finish testing. Then I could just machine away the rest of the bolt past the support structure and save that little bit of weight.

Speaking of saving weight, I’m having some issues with how to attach the bracket for the Watt’s link to the rear axle housing, mostly because I still haven’t settled on which rear axle to use, the nine-inch Ford with an aluminum center section and a fabricated aluminum housing and axle tubes or the Winters V8 quick change with a magnesium center section and aluminum side bells with aluminum axle tubes. The generic Nine Inch would be a touch cheaper and has more clearance at droop, while the V8 is slightly lighter and has a better selection of final drive ratios. That availability of final drive ratios might be the thing that swings the decision. Anyway, the Nine Inch housing will have to have a mount welded on the back, while the V8 can have the bracket bolted with longer studs on the side bell, making modification a simple matter of unbolting the test bracket and bolting on the permanent bracket, another point in favor of the V8 QC axle.

And this once again points out that designing a car from scratch is a good thing to do for us old people with ADD because there are so many sub-systems that have to be hashed out so progress can still be maintained when interest fades on whatever I’m working on at the moment.

Negotiations have been made

Mrs. the Poet and I have negotiated a peace for our time. She has agreed to a date for the trip to the upscale burger place so I can get my free burger and I can buy dinner and we can sit down together and share a meal out. The problem is Mrs. the Poet has a back problem that causes her to drag her foot and finds the 0.4 mi. walk to the bus stop uncomfortable at best, with varying levels of pain when it’s not the best, and I have funds that I have earned from various gigs that I wish to spend on her, taking her out to dinner. The compromise is sometimes she has to go out and do financial things in person at the bank, and when she has to walk the 0.4 mi. anyway she might as well go out with me. I know that doesn’t sound like much for some people, but I count it as a win.

Yesterday we had a RPG session/dinner. I have noticed a tendency for my fellow party members to insist I do the tank thing because “the Old Man can’t be killed” which is “not factually correct”. My character can be killed and has been killed once in session, and three times in back story, and getting killed is “not pleasant” for me/him. I mean seriously, if my character wasn’t already insane but functional, getting killed over and over would push him over the limit. Of course the game setting we are in human or other sentient life has minimal value to the society, so they are just playing the way the setting dictates. The dinner part was the guy who hosted the game had attended a catered soiree and got to take the leftovers home, then they had dinner, and we got to have dinner from the leftovers of his leftovers, and were sent home with the leftovers from our dinner. That’s a lot of leftover.

Something else that has been “fun” has been the paperwork for signing Mrs. the Poet up for Medicare, which she has to do this year or else face a financial penalty. They can’t call it a “fine” because fines are either a criminal or civil punishment for breaking a law and require a court judgement, and this just gets assessed without going to court. Of course almost none of the docs we have been reading are in English, American or otherwise, but are in that opaque dialect most of us call “legalese” which is close to actual English, but some of the words don’t mean the same. In fact some words in legalese are the exact opposite of the same spelling in English, being the meaning they had 200 or 300 years ago when legalese was declared the official language of laws. Anywho, wading through the paperwork has been so much of an exercise we could count it as an anaerobic workout.

And one of the things about building a car from nothing is there are so many sub-systems that require planning that they are separate projects in and of themselves, like the fuel system. I have been looking at the fuel pumps and fuel fillers for the 16 gallon fuel cell blanks Speedway Motors sells, specifically the one that has a long dimension of 25″. I have been thinking of putting that behind the rear axle on the left side to clear the center section and QC gears that will be offset to the right to line up with the engine that is offset to balance the driver on the left for racing. Street driving is not as critical about left to right balance compared to racing, because street driving almost never gets to lateral accelerations or transitions where that degree of control is important. So I can put the heavy gas tank on the same side of the car as the driver for the street as long as I drain the gas out before going racing and switching to a tiny tank that has just enough capacity for one or two runs that doesn’t change the balance of the car as the run progresses. And I could use another blank cell as the trailer storage tank for holding the gas while I’m racing or driving ridiculous distances between gas stations. I think 32 gallons total should be enough to cover the distance between gas stations no matter how far apart they are in the real world. Seriously, the 16 gallon US tank will be enough capacity to get me anywhere east of the Mississippi River without fear of running out of gas, and doubling that will take care of west of the Mississippi without range anxiety. Also I have been looking at a Holley part that bolts to a fuel cell in place of the plate that holds the filler cap and functions as a filler and also holds the pumps and the connections to external plumbing to feed the engine, but there is a snag with using it for the way I want to orient the blank fuel cell in the Sprint-T. The standard assembly from Holley only works up to a 12″ deep tank, and as I want to use it the tank will be 17″ deep. Normally this tank is 25″ wide by 17″ long by 9″ deep, but I want to rotate it to make the 9″ dimension the length and the 17″ dimension the depth. In reality it would be less expensive to use separate components for the filler plate, pumps, and pickup, and do the same thing performance wise as the Holley assembly, but it would be less tidy, especially since I will have two tanks to feed from. Using just one external pump with switched pickups between the two tanks will be cheaper and less complicated. There is a 3/8” hole in the center of one face of the 25″ by 17″ dimension that was formed by the manufacturing process used to mold the cell. This would be the perfect place to route the line from the pickup to the pump as for street use it wouldn’t be that much of a restriction to have two right angle fittings on either side of a bulkhead fitting. Inside would run to the pickup, outside to the switching valve between the two tanks and the fuel pump. Installing the filler plate would be the same as installing the Holley assembly except without the falderal of making sure the pickup on the fuel pump(s) reach the bottom of the tank.

Now on the trailer tank the 3/8” fitting will probably be used as a drain to transfer the gas back to the car after the race day is over. And the pump doesn’t have to be the same high-pressure/high flow pump used to keep the fuel injection fed on the car, it just has to move gas at a reasonable rate at no pressure in particular from the trailer to the car through a filter. Gotta use a filter transferring from one tank to the other, the transfer from the car to the trailer likewise has to go through the fuel filter so the gas going to the trailer is free from dirt so the filter going from the trailer to the car doesn’t have as much work to do. If I could put a filter on the filler I would do that, too. Dirty gas is very bad for injectors.

And now I need to read my e-mail before the battery dies.

Weather has ruined my B-Day celebration

Well weather and DART scheduling. The restaurant that’s giving me a free huge hamburger for my birthday, doesn’t have bus service on Saturday, which is my birthday. So we rescheduled for tonight so I could still get the free burger and also share dinner with Mrs. the Poet. Weather forecast for dinnertime is flooding of Biblical proportions with temperatures around 80°F. Obviously Mrs. the Poet is not going to walk the 0.4 miles (0.64 km) to the bus stop in the rain, wait for the bus in the rain, wait for the bus for the trip home in the rain, then walk the 0.4 mi home from the bus stop in the rain. Ain’t gonna happen, Mrs. the Poet is almost 5 years older than I am and has suffered through more physical jobs than I had, and her body just does not work that way anymore. It hurts her and she won’t put up with it anymore.

Now this offer can be redeemed until the end of the month so we might try to do this next week, when the weather forecast is better. I have a card that is good for the place we are going that will cover her meal and my drink and dessert so all I need to cover in actual money is the bus too and from.

I stopped thinking about the engine for the Sprint-T, because I was thinking about the aerodynamics. Specifically I was thinking about the underbody aero, and the design requirement that nothing hang lower than the tire bead at normal ride height to prevent damage in case of a flat tire. The specific issue is streamlining the center section of the rear axle while leaving room for the axle to droop to full travel. I have to leave room for 1.5″ droop plus a little extra for the drain plug or access to allow the gear oil to drain when changing the quick change gears. According to my catalog of rear axles of the likely choices the Ford 9-inch is the one that comes furthest from needing a hole because it already hangs 5½” below the axle centerline eating up the entire 2″ travel and clearance, but everything else is worse. The V8 QC center section hangs 5.75″ below centerline, and the standard sprint QC center section hangs 6.0625″ below axle centerline. The belly pan hangs just 7.5″ below the axle centerline and the axle droops 1.5″ so anything hanging more than 5.9375″ below the axle will need a hole to pass through or it will make a hole on its own for me. The other alternative is to let the bellypan terminate where the center section would protrude, or use a different rear axle.

I’m bad at managing devices

I have been having issues with devices running out of battery power. I need to conserve the laptop for doing things that need a physical keyboard, and use my other two devices for reading Twitter and webcomics. I have my phone that only connects to the Internet via WiFi to use for web browsing and also playing Klondike solitaire, my actual phone I can call people on for that and Twitter, and this laptop for actual things involving many words with actual letters and not emojis. If I work it like that I have enough battery life to do everything, otherwise I end up missing posting to the blog because the only device I have with charge is the phone I play solitaire on, with the really crappy on-screen keyboard.

I’m still thinking about the Subaru engine installation in the Sprint-T. One thing I have been thinking about is intake packaging with the turbo not behind the engine, and setting the car to run on 87 octane regular for transit and 100 octane E85 for racing. Now if I get a junkyard 2.5 engine and rebuild it to run on 87 octane as a NA engine with a huge waste gate that basically only allows ~ 1 pound of boost when open and set it to be always open, then install a water to air intercooler with an ice reservoir for running boost then I can tune for best mileage with the regular gas. I just need to have a way to switch between the two tunes at the track so I can tune for best power at all RPM points for the E85 tune for the Goodguys autocross, then switch back to the 87 octane for the trip home after running out the E85 to prevent it from going stale in the tank. Basically I’m looking at a storage tank in the tire trailer that holds the transit gas after it gets pumped out while changing from street tires to autocross tires, then pumps the transit gas back into the transit tank to use after the race gas is burned from the race tank on the way home. Yes, this system will have two gas tanks, a big one that weighs lots when full and gives me the range to get to races even when I have to drive through I-80 in Wyoming or western Utah and eastern Nevada where there can be hundreds of miles between gas stations. Not that I expect there to be any events that require such range, but it’s good to be prepared for that and not need it rather than need it and not have it. As I was explaining this the thought came that I could use the storage tank in the trailer as a range extender if the situation arose that I was crossing vast gasless wastes. When the transit tank gets low enough pump the extra fuel stored in the trailer into the transit tank.

I just realized I never mentioned why I would use the water to air intercooler rather than the stock Subaru air to air intercooler. Well there is the ducting issue, a water to air intercooler can be installed in the manifold plenum and get fed directly from the turbo, and as I can use icewater as a coolant the possibility of having an intake charge colder than the outside air inside the manifold can be used to enhance performance, combined with the fact that water to air intercoolers flow air almost like they weren’t there to maintain unboosted airflow for better transit gas mileage. In a new installation without previous parts all of these advantages really add up. To summarize, lower weight, less restriction and colder charge temperature compared to air to air at a similar cost even including the pump and ice tank. That’s if I get a junkyard engine without all the intake stuff.

And as I was composing this post we had another mass shooting with a confirmed 4 injured and unknown number of dead, in an industrial park in MD the third mass shooting in three days. As per usual the GOP response is “Too early to talk about new laws, we are sending thoughts and prayers to the victims.” That is great guys, how about sending paid in full for their medical bills since you have been doing fuck all about preventing these events? At least that would be accomplishing something!

Yesterday was a mess

First up, the RPG session was cancelled because one player had an out-of-town relative drop in. Then something biological nailed me right in the eyes and I ended up semi-conscious most of the day and night. I woke up about 0330, very thirsty. I have no idea what it was except it really made my eyes hurt, like I had been hit in the face, and the only thing that did anything for the pain was lying down and closing my eyes.

Now why this was a mess was there were two races on TV yesterday, and I was semi-conscious for both of them.

I managed to be alert through the end of the first stage of the NASCAR Cup race in Las Vegas, then I was zoning in and out until the end, and I didn’t catch the winner. I heard some bits out of the middle of the final Indycar race of the season in Sonoma, but not the end of that one either.

Obviously I wasn’t able to get much thinking done being mostly out of it.

Now today I get to go to the bank again and find out who has been spending my money. By my calculation someone else has taken about $70 from my account since the first of the month, and I only get $100 a month. I have some actual physical money that I can use for bus fare to get to the bank, which is good because the available balance on my card is negative and I can’t use my phone to pay for bus fare until it is positive. If I get a PM pass it’s good until the last bus home and I can pretty much go wherever I want, like before when I bought a day pass, only this is cheaper than a day pass. Basically this is the same price as the old 2 hour pass only since they raised the price of the day pass it also raised the price of the AM-PM passes by the same increment over the 2 hour pass. So I will get the PM pass and go to the bank and find out who has my money without authorization. And then I will give them a new one, verbally, before I send LEO to arrest them. I don’t have much to steal, but I get really pissy about people stealing from me, especially when they clean me out. Seriously I was expecting to get the money that was stolen 9/3 back by Friday, not to have everything else plus a couple of bucks taken. Seriously, if you ever encounter a company called Just Answers on the web, shut down your browser and disconnect from the web. They never refunded my $5 trial membership, then they took $46, and I strongly suspect they are involved with the money vanishing from my account over the weekend. I will make another post later once I verify that one way or the other.

Changing Internet provider

The week-long outage and the failure to deduct that week from the bill, combined with a WiFi router limited to 25 Mbps or 50 Mbps through the RJ-45 jack, pushed me to check out Spectrum for our internet, phone, and TV service. Part of the problem I have been having has been with the router bottleneck, and part of the problem was the old equipment not working with my new laptop, but the biggest problem was not refunding money when there was no service. There have been 4 service interruptions of longer than 24 hours and not one adjustment of the bill to reflect that. What really made me decide to change was losing everything for a week, 25% of the service period, and no adjustment of the bill. That is theft and fraud in my eyes.

And of course my mind has been wandering around the place thinking about various vehicle projects I could be doing if I had money. Besides the Sprint-T I have been thinking about a SCCA A-Mod Solo racer, with several variations for powerplant and drive train. I looked at everything from a 670cc Predator V-Twin to the LS1 from the Dale Truck, with a couple of other motorcycle engines thrown in for good measure. I only do that when I’m bored or upset, and Thursday night I was both.

And I’m back, sorry. The battery on the laptop doesn’t last very long and it shut down in the middle of composing this and then I had to leave for meeting a family friend for dinner that turned into an overnight stay with my daughter and her family. Dinner was a cheeseburger with enough meat to feed an Ethiopian family of 4 plus two orders of fries and all the Diet Coke I could drink, while Mrs. the Poet had the quesadillas and tea. I’m slightly embarrassed at the size of the burger, but anything smaller was on the kids only menu, or like Mrs. the Poet’s dinner on the appetizer menu. I really wanted a burger, so that’s what I got. And in a few more days I’m going to get a similar one for free for my birthday. Where’s that eye-bulging emoji when you need it?

Role playing is fun

Well yesterday we finally managed to get a game in. We finished up dropping the toxic shaman off for the reward and picked up a Chicago style pizza for a late lunch/early dinner before flying back to the Metromess. Before we could even get through customs we got notice that there was another job waiting for us. The team is going to retrieve a magical artifact from a dugout in Egypt, without our regular weapons…

Now getting to the game was a bit of a laugh. Just as I got to the bus stop I got a text that someone was coming to take me to the game. Fortunately I hadn’t bought my pass and saved $1.50 because I only had to pay for a PM pass. Like I said, getting there was easy, but getting home was a tiny bit dicey as I was a bit slow off the line on the way home and just got to the bus stop at the scheduled arrival time, but then I got really worried as the bus was about 5 minutes late. Fortunately the bus caught up to schedule and I caught the last bus home without problem.

Backing up from the trip home to the actual game session my sleep schedule was screwed up all weekend long, extending back to Thursday. Basically I had one good solid sleep from Thursday through Sunday with no sleep at all Saturday night, and I was fighting to stay awake during the game, and sometimes I lost that fight. But I had time to upgrade my armor that let me down during the KillDeer arc. I’m thinking I have enough money to get some serious armor after this arc, but since we were literally given enough time to shower and do laundry all I realistically had time to do was buy an armor jacket that was higher rated than my old lined duster. In game time there has only been 3 days since I got killed by the KillDeer.

I’m seriously looking forward to this arc as a place my character can shine, as it was built as a melee fighter and we are doing an old-fashioned dungeon crawl in what has been described as either a buried pyramid or a dugout tomb complex, with multiple burial sites inside the site. I’m using borrowed weapons except for the Cybershot and my katana.

Not a good day, but not a bad day

This is a bad weather day, pretty much rained all day with a small pond in the back yard. The cats had interesting reactions, Clyde went out and played in the rain and mud, while Clint moped around the house and complained about the rain like an old man. Whatever, it never got above 80°F all day between rain pulling cold air from the upper atmosphere, clouds blocking the sun, and a weak cold front passing through.

Now the circle on the Sprint-T has come back around to the LS engine with the possibility of winning the LS1 engine from the Dale Truck Pulling the engine on the Dale Truck From reliable sources on the internet (assuming the scale in that YouTube video was accurate) the engine weighs 400 pounds ± with fluids and exhaust headers. This is a scoshi bit more than the Subie with the T5 transmission, and does not include the fact that because of the weight I can’t offset the engine far enough to the right to make room for a clutch pedal, so I will have to use an automatic transmission which adds 162 pounds with fluids for one designed to mate to an LS engine, or if I can find a bellhousing that will fit an LS they make 70 pound Powerglides. That would require running a ridiculously high final drive, and basically result in a car that never gets out of first gear in town, or on the autocross course, but I could make it work. Running the numbers though I think I could get better race times with the 162 pound transmission as well as better gas mileage. Also going back to the V8 means a slightly heavier frame to support the larger engine because the engine mounts are wider apart than on the Subaru.

We also went grocery shopping today, and as Mrs. the Poet keeps saying, we need to stop eating. We bought a few things we could probably do without but still including feeding the cats for the month we spent $70 this week for just two people. But if we limit just to the cats and poor people food we still spent over $50 this week on essentials, and the cheapest essentials at that. Food has gotten stupid expensive around here, no kidding. Both the discount groceries on this side of town shut down a few years back, but at least we aren’t stuck with a Whole Paycheck as the only close option, just a Neighborhood WalMart and a Tom Thumb that are close enough for the ice cream not to melt before we could get home on the bus, and the WalMart is pushing very hard on that time limit depending on the time of day.

Something interesting I have noticed is all my earbuds have frequency response that changes with the volume setting on my phone, I get more bass the higher I crank it, and when I have just enough volume to hear I get mostly midrange and higher. Very odd, that. I don’t know if the phenomenon is because of the earbuds physical size, or because of the fact I have 60 YO ears and I spent a lot of time around unmuffled racing engines and machine guns in addition to getting my bell permanently rung in 2001. It could be a mix of the two. Anyway current writing jam is a little heavy metal Grieg by Apocalyptica, Hall of the Mountain King, on YTM. It’s on my public playlist Violent Songs, and short of using actual people as percussion instruments it doesn’t get more violent than this performance.

Not very productive day today

Actually I could say that about any and every day since I stopped reporting on bicycle safety in this blog. What used to be my work and contribution to society was making me crazy depressed, and adversely effecting my health physically and I’m better off for having quit, but sometimes I miss that contribution to society.

Well today (Wednesday, actually yesterday by the time this gets published) I got an early start because I couldn’t get to sleep from Tuesday. I took care of as much as I could before noon because I needed to go to the bank to deposit a payment to Mrs. the Poet, go next door to the bank to pay the utility bill, and then pick up my pulls from the local comic store since they sent me a notice that they were expecting then this Tuesday. Did this after noon because I was taking advantage of a change in the local transit fare structure which has a PM Pass that basically is a day pass for my sleep patterns that costs me $1.50 from Noon to the cessation of services for the day. Well no such luck. I did get the check deposited, and the utility bill paid, but when I got to the comic book shop I was informed that both my comics had been delayed from shipping for a week and I needed to come back next week.

Then I went and had lunch at the Jack in the Box across the parking lot and had the thing where they poured white cheese sauce over hash brown patties with meat and (a) veggie. I had the jalapeño bacon version of the dish, the pepper doing duty as the vegetable this time, with the bacon coming in as bigger than bits, but much smaller than full strips, about bite sized. Overall I think that as a light snack with a drink this is pretty good, or as a hearty side dish even. It’s a little on the greasy side, but what do you expect from a place that puts butter in their burgers? If I was having a big meal this or one of the other two versions and their Jumbo Jack and a drink would be a huge meal. Not an “every day” meal, but a good “special occasion” meal. Seriously, don’t have that combination every day, you’ll take years off your life.

I then got home a bit before 1600 and talked with Mrs. the Poet about the lack of success for the mission before collapsing in the bed for a bit, not getting much sleep again because I just couldn’t get comfortable. I really need to get a new mattress or futon for this bed. Also I have some bug bites that also contribute to not being able to get restful sleep, because they itch and are in places I can’t reach to scratch. I played around a bit on my phone reading Twitter and stuff as I tried to get some sleep after dinner but not much success in that, and then I got up and took care of e-mail and composed this blog post. I spent a lot of time not asleep when I should have been sleeping, and I’m still in heavy sleep deficit. So it’s now 0515 as I finish this up and make another attempt at sleeping.