I'm not sure of the actual clinical diagnosis. Cortisone cleared the first one. I wish I had gone in earlier. The surgeon cleaned up the second after 2 rounds of cortisone failed to help. PT for a few months after each. This was 2 years ago. Neither shoulder is back to 100% if they ever were. Anything with the elbow above the plane of the shoulder is unstable. I am struggling to get to low-bar position for squats. I haven't been in the gym for 30+yrs so mobility and joint flexibility is a work in progress. I'm only 6 weeks into SS. I am hoping continued training helps.