go to your local walgreens or pharmacy get a bottle of melatonin
Looks like this, they have a generic version.
http://www.walgreens.com/store/catal..._sku=sku308656
This is what it does..
http://www.webmd.com/sleep-disorders...tonin-overview
I use it almost every night and we give it to our daughter when she has trouble sleeping (which is rare) I used to take Ambien but i like melatonin better. No side effects and you dont get that drowsy feeling.