I do about 6-7 on weekdays, then crash on weekends and sleep 12-13 hours. If I don't get my weekend crash and roll into the next week, I'm practically brain dead by the end of that week. I have some respiratory problems that make the sleep quality not that great either and 6-7 often more like 3-5 depending. I'm chronically sleep deprived. It's not healthy. I'm also a supreme night owl, doing my best work around 6-9pm…
Me too, and I get 6-7 hours of sleep a night, yet I do not feel "sleep deprived" at all.