Replying to Help me fall asleep!!

Ok so basically, i have the worst insomnia ever, i can never fall asleep at night, i was literally laying in bed before for 3 hours just wide awake. I think it is mainly because i have had alot to think about this week like transfering universities next year, where it will be cheaper for my family to help me with school, rather than paying 43G's, i will only be paying around probably 12. But hey who cares about that? nobody on here does so i dont know why i even mentioned it, but anyways....i made a thread about this last year and nothing seemed to help me sleep, so just give me someeeeething that will help me sleep, i have class in about 6 hours and it sucks, thanks NS