Tizanidine
"I've been on this medicine for about 3 months now and it has been a life saver for me when it comes to getting some sleep.  I normally take 2 four mg tabs and I am able to sleep for 3 to 4 hours each new night.  Prior to being prescribed this medicine I would get at most 1 to 1 1-2 hours of sleep a night with the help of past n medication.  I have several problems were the my back, neck and legs plus fibromyalgia.  I can't tell you how happy I am that my  rheumatologist prescribed this med for help sleeping at night.  I've tried  Flexeril and I as so doped up the next day that all I wanted to do was sleep.  Count me as one that has had great results and might ask my Dr. If it's possible to take a small dose during the day."