Well, I'll just start of by telling you my family is full of insomniacs. I work two 25-hour shifts a week (hospital) from 9:00 a.m. to 10:00 a.m the next day, so I usually don't sleep on those days. On the days I come home from work, I fall asleep at about 9:00 p.m., but on days I don't work or come home from work, I fall asleep at about 2:00 a.m. Sometimes I take cat naps, but usually I don't need much sleep - maybe 5 hours a night. I just live on caffeine.