Since procrastination is my middle name, I have a tendancy to let everything slide until the last minute, and then scramble around trying to complete it while sporting a blood pressure that could crush alumunum cans. Add to that various holiday obligations and there's just a lot flying around in the air and I never could juggle. I also notice that during periods of stress I tend to sleep more. It seems like that's just my own personal reaction to things becoming chaotic.
Erf. Well, enough of this. I think I'll go off and actually try to memorize some more pages of facts and figures.