Went to dentist. Gums are fine. The Tooth In Question /needs/ a crown. he put in a temporary filling, and I've got an appointment for the temp crown on 21 Mar and the final on 4 Apr. The equivalent tooth on the bottom right is going to be in the same position soon, and needs one too, but not critically yet, so we'll look at that in the future. There's some other work needs doing as well, plus a biteguard to stop me grinding my teeth at night. All told, $2960 worth of stuff. The immediate crown will be $954, half-paid by insurance. But, my tax return just came, so I'm not worried about it. Shoulda put more into the FSA tho. Ah well.
Came home. Went to breakfast with loree. Came home. Went to bed. Got up when the groceries came, after getting nowhere.
32 hours without sleep so far, and I'm no longer tired. There are various neurological effects that I tend to get with extreme sleepdep, and big parts of my brain INSIST that we're tired (some, in fact, insist that we're asleep), but all attempts to actually sleep go nowhere. So, we'll see.
Time for chef boyardee.