Can't sleep at night nomatter how hard i try and even if i did iwake up in the middle of the night and can't go back..am really tired no energy at all?

Eval/sleep hygiene: Have you had a sleep study done to figure out reasons for insomnia? Practice sleep hygiene: keep you room a little on a chilly side, warm shower before bed, bedtime routine: no tv, or anything stimulating, no heavy meals. If you can't fall asleep, get out of bed and do something really boring until you feel sleepy and then go back to bed. Go to bed and wake up at the same time.