I've seen those relaxation tapes/discs at Target and Walgreen's. I have one of those Febreeze Scent Story thingies that emits a scent according to the disc you put in it. They have a relaxation disc you can get. I have that one. It's lavender and a few other things. Nyquil is for colds, flu, etc. and it has alot of alcohol in it supposedly. Most people get knocked out with it right away but using it just for sleep might not be a good idea. I don't know too much about it. The most important thing is to get your mind cleared as much as you can. Pleasant thoughts will usually allow you to sleep very comfortably. Anything you can do to get your mind in a calmed state will be the best route to take. I can't tell you how much I sympathize with you and again, good luck in conquering this problem. I'll be cheering for you