dystrophy and myofascial pain. I currently take 100mg of Nucynta 3x daily and it just isn't helping at all with the pain. Im also on zanaflex, adderall, and klonopin, any suggestions??? My muscles lock up and get so stiff i can't sit straight, some days I can't walk at all, I can't play with my 3 year old. Sometimes my muscles get so bad it numbs and leaves half my whole body limp. Nothing is releasing my pain, I get migraines and im angry all the time from this. I need advice plus im only 23.