Answers:
whenever, but I try not to stay up ancient 1am, but that's adjectives it. I usually stay up possibly 12:30am.
10pm, but i usualy cant sleep till 12midnight
9:30pm.
Since I am an fully fledged, I don't own a set bedtime.
During the week, I close to to be asleep no subsequent than 11 pm, and on the weekends, I step to bed around 1 am.