Ahh been there, done that. No bueno dude. My shoulders are not even at all anymore hah, got a big bump where the end of my collar bone sticks up, it's all good though, doesn't bother me anymore. It took about 3 months of taking it easy to recover I'd guess. I did a lot of exercises with resistance bands once I got some of the motions back. God damn, that hurt like hell, good luck.