Anything from 0-5. It used to be 4-8 but these days I cant sleep even when I try lol. My girl and mom even staged a lil' mini-intervention lol.
I teach music from 4-7, chill 8-9 and from 9pm-8am I'm writting/making beats, while on twitter/gmail/internet. The rest is chores, sleep, travel, food etc