Not sure what I did to my shoulders, but both were getting bad last year or so. Was popping a good bit of Aleve. Doc said it was my rotators just need to be careful. I guess I was over reaching and working them too hard in awkward positions. Overhead and reaching back. I change a lot of lights at work, just have to be very aware of position. Get down and move the ladder....
Right one rarely bothers me anymore. Left one was much worse. I started wearing a slip on brace a few months ago and has made a big improvement.
