"have tried many treatments and medicines. this is the only one that works. no side effects of any kind. i can finally sleep at night, and that is a huge plus. am very happy that my doctor listens, and kept trying until he found something that worked. my other option was an operation, yeah that sounds like fun. i have friends that have had back surgery and now wish they had not done it. pain is worse, only different. to sum it all up, i have been pleased with this medicine."