Just a side note... I have Klonopin (Clonazepam) for anxiety, I found it worked with nerve pain that nothing else would touch. I don't think I've ever had nerve pain as severe as other people, but enough to keep me awake. My neurologist concurred that Klonopin (Clonazepam) has a 'muscle relaxing' effect. Don't know whether that might help anyone or not.