I wonder if this might just be physical issues leftover with my body from the beating my brain gave it over the weekend. I guess I'll keep my doctor's appointment this afternoon and see what he says.
Tonight, I'm going to be staying late at work, as I can tell I'm going to be napping at least an hour or two this afternoon if I don't get more sleep this morning.
Maybe I should work on the project from home until I can fall asleep again. Maybe I should put on a soothing soundtrack to listen to while trying to fall asleep.
Update 08:30:
I'm feeling much better now, having showered and woken up a bit. Friends who log on and email you pictures of a moment of triumph in the wee hours of the morning are excellent. :)
I really do need to talk to the doctor now, though. I want to figure out what was going on with my body this morning that made me feel that crappy. I'm glad I recognized that it was physical and could just sort of weather it out, but... I'd rather just not get that again.