I wake up after sleeping for 2 hours and can not fall back asleep!What is the be!

I wake up after sleeping for 2 hours and can not fall back asleep!What is the best pill to help me stay asleep

I do not have trouble falling asleep (usually). Once I am asleep and wake up- I always walk straight in to the kitchen half asleep and eat a ton of sweets (which I am not big on during the day). I am then awake and I can not fall asleep for about 2 or 3 hours. I have cut back on caffeine but can not figure out why it happens. I would like some ideas aobut why it would happen, and because it does, what pills I can take or what is the best way to get a good nights sleep for once! I have tried some different sleeping pills, but I would like to know what everyone else likes or does. Thanks!

try exercising before bed, don't take sleeping pills, bad news! there is a dietary supplement, completely safe, called Melatonin. you want the 3mg tablets. take 1 before bed. Good luck! and sweet dreams!