Okay so when me and my brother go to play minecraft today, it patched today. Then when my brother signs in, and then i sign in, and when we're in the world, My character cannot turn left or right, but his character can. It wasn't like this yesterday. I tried deleting my profile and re downloading it, but that didn't help. I also cleared my xbox cache, and repatched, but that didn't help either. I tried being first player in my world, and i can't turn left or right, so now i know it has something to do with my account. I also know this because I tried switching the controllers thinking that would be the problem, but not the case.
TL;DR: I can't turn left or right in minecraft, and it affects me wherever i go. Please help if you have any information, I really want to play.