Slight exercise helps. But to be frank OxyContin has helped me the most (I'm(WELL) aware of the stigma), but I've been on it for almost 2 years and I have little to no pain, I tried Jurnista to little effect.
Just throwing it out there, might get some flaming too lol, but I got to the point where something drastic had to be done and it was a means of last resort. Some rheumotologist's fervently believe that opiods don't work for fybro pain and GABAergics like LYRICA and GABAPENTIN are more effective but I frankly felt properly drunk those and, luckily there Dr's who believe that you should take what works for you in eliminating your pain.