I partially tore my right shoulder's rotator cuff in High School during football. I wasn't into bowhunting at the time but it absolutely killed and I could barely put my shirt on. However, I did rehab instead of surgery and only feel it tighten during damp weather. I'm always careful and try to stretch a little before shooting or anything physical.

Surgery is a good permanent solution but I htink that the recovery time is quite lengthy so get it done NOW for the fall.