When I went to the nether it wouldn't let me go back home. When I died and respawned I couldn't move for a few seconds and when I did the wolves kept looking up like I was still standing where I was stuck. friend took a picture of where I was when I was actually behind him. Can't use items, no block breaking animation.  He seems to be playing fine on this world (on playstation)

Edit- I restarted the game and it seemed to be working normally other than loud mob noises. It won't let me go to the nether (that are definitely not around or under me). Killing myself made me able to go through the portal to nether and back but now i can't go back through. Weird audio of pigmen and endermen in the nether. Turning it to peaceful made the noises go away.