crazed day of sleep

[juldea]

I went to bed at about 12:30 Saturday night (Sunday morning). Slept a decent 9 hours, to 9:30am Sunday. Woke up, puttered around for about four hours, then felt the need to take a nap at 2:45pm.

Woke up 4:15am Monday morning.

WTF. Ideas? Anyone? I, of course, still feel sleepy. Blegh. Stupid metabolism.