I've had fibro and many other ailments for over 10 years now. I have tried all the fibro drugs on the market along with many pain killers. Nothing has ever worked until my pain specialist put me on Butrans. I went from 5mg to 10 then 20 mg. You wear the patch for 7 days and it dispenses 20 mg per hour. It has worked wonders for me. Only thing is my insurance won't cover it and its costing me $351.00 a month for 4 patches. I'm disputing with my insurance and hopefully will get reimbersed. Was wondering if anyone else is on this and has it helped you?