Do the surgery. I had surgery on my shoulder after years and years of pain from an old injury. I do NOT regret getting it fixed.
Also, we've been experimenting with comfrey compress and DMSO. Seems to be a regular miracle. Just simmer the leaves in enough water to cover them, strain lightly and wrap in gauze. Pour two or three tablespoons of DMSO (pure) on the compress. Put in place, cover with plastic wrap and tape securely. Keep it on overnight. Amazing relief!!! Truly amazing!
Also, we've been experimenting with comfrey compress and DMSO. Seems to be a regular miracle. Just simmer the leaves in enough water to cover them, strain lightly and wrap in gauze. Pour two or three tablespoons of DMSO (pure) on the compress. Put in place, cover with plastic wrap and tape securely. Keep it on overnight. Amazing relief!!! Truly amazing!