I had rotar cuff. bone chips, shredded labrum, and arthritis bad in my left shoulder operated on last July. It still gets sharp pains, have trouble reaching high. And that is my good shoulder. I wonder why I played all those sports when I was younger. I had to sleep sitting up in a chair for 6 weeks which was a big pain. Dr. says it takes at least 1 year to recover completely. I don't know if I'll have my other one fixed or not. I figure I'm half way done with life and probably can stand the pain another 50 years...lol. Make sure yo get a Dr. that specializes in shoulders.