How do I control my sleeping?

Question

I dont get tired until around 4 or 5 a.m. and I want to go to sleep at 9:00 p.m. because I have to go to school next month.

Answer 1

Alarm clock on your cell phone or something, thats what i did for many many years at school :)

Answer 2

have an alarm clock...it really helps.

Answer 3

the best thing is,eat your vitamins at night and drink milk.

hope this helps.