Ok, I'll give this a try......
Last night: 9/16
Went to sleep at 3, woke up at 7... minus 1 hour for alcohol.... equals 3 hours.... And I feel like ass today.
9/17
Sleep at 12:30, up at 8:30 without any trouble! Solid 8 hours of sleep = Linz feeling GREAT!!! Feeling about like an 8 so far.
9/18
Went to bed at 1:00 am, got woken up by a drunk dial from the cute boy at 1:45, back to bed at 2:15, got up at 8 (ouch). Maybe 6.5-7 hours of sleep.... I'm sleepy but feeling good. Probably about a 7 and ready to party tonight!
9/19
MAYBE 5 hours of sleep... Tired but not feeling too bad... About a 6.
9/20
Probably a good 10 hours of sleep!!

Feeling like I could go out and conquer the world right now!! (Too bad I have nothing to do today. hehehe) I feel like a 9 today.
Edited cause my dates were wrong.