Wow can't believe I'm the only one who can't sleep at night.I had a car accident 5 years ago and now I have needles and pins in my arms that keeps me awake I want to scratch my arms off. I have to put ice on it to stop it when it gets really bad.I went to a nerve dr he said to wear these braces on my hands and elbows but they keep me awake too. I tried pills dr gave me they make me sick.It seems to come on strong at about 3am. If it gets really bad I take Gravol (dimenhydrinate) motion sickness pills they help me to sleep. My friend who had cancer was told to take them to help her sleep they are not additive he said, and they work well. I also take them because I get motion sickness I have since I was a kid now in my 50's go figure...