I had both done at the same time. Partially torn biceps tendon, rotator cuff with bone spurs and shoulder joint cleaned out. I had no real pain and managed what I had with 800mg Tylenol. My recovery was about 8 weeks. I did have to sleep sitting up and be mindful not to lay on it. As has been said here your physical therapy is very important, especially what they have you do at home and what they give you when you quit seeing the therapist. Do not skimp on this and do what they tell you to do, how they tell you to do it and how much they tell you to do.
Hope this helps and ask me any questions you have and I will do my best to answer.
Hope this helps and ask me any questions you have and I will do my best to answer.