Ask a PT Response: "I can't really tell you what is going on with your shoulder without actually seeing and evaluating you. Injury to the rotator cuff is a common injury at the shoulder and exercises can be performed to help maintain or improve the health of this muscle group. I usually recommend my to my patients to perform the exercises I prescribe them daily for 1-2x's. Are you performing the shoulder exercises which were recommended to you in the past again? Perhaps, since you are experiencing a recurrence of this injury, it may be a good idea to seek out medical attention from a PT or ortho to determine what exactly is contributing to your condition and what may be done to help your shoulder improve and prevent further incidences. Best of luck to you."