Have you ever been so tired, you can't sleep? I am.

I finished grading about an hour ago, and I tried to lie down and sleep, and yeah, it didn't work. Now, this might not be such a problem if it weren't for the fact that I'm exhausted, and almost sleeping while I teach. Not to mention Leah came to my room during my prep period and we both just put our heads on desks and tried to sleep.

Crap. Now, maybe I can fall asleep.