Bench, I don't know how old you are, but glad you're still shooting.
After watching my parents age and pass, I know there are just some things that are going to change and we have no choice in the matter. Our brain will tell us, sure you can still jump over that, but our legs say no, and when all of our body parts don't agree, we either find a way around or you better know a good Orthopedic surgeon and hope your bones aren't too brittle.
If there is no cure for your problem, a pain management clinic my be an option, patches and or injections can give you a longer term relief than oral opioids. I would at least talk with my doctor about the pros and cons of pain management, especially if the pain kept me from doing something I loved.