Not an option for me either, Barsel. I need and been offered ops for knees, hips, another new shoulder, foot pinning and a lower spine. Mentally, I can't face any more ops. All I can suggest is being referred to Pain clinic who may have good options. Unfortunately I react badly to drugs and steroid injections just don't work. If you can afford a private physio I would recommend you find one. It's the only thing that has really helped me, especially with knees. You haven't sympathy. Xx