Invisible bed CRASHES game plus sleeping and saving and exiting bug.

So I know that the invisible bed glitch is already a reported issue, however I have found another issue regarding the invisible bed. So our beds have often vanished after sleeping, or returning from saving our game and normally we just find the block where they were and break it and they reappear... But now it seems this last time after we came back to our house ( playing on local multiplayer FYI) we attempted to break the invisible bed so it would reappear and it crashes the game every time! We now have to completely avoid breaking them or a block directly under them, or the game crashes. Another bed associated bug we have found on multiplayer is: if it is night time and one player lays down in the bed to sleep while the other player stays awake and saves and exits.. if the host ( player one ) loads the world backup after doing this and then sleeps in a bed himself, thus making it morning and then the other player who was previously sleeping to make it daytime rejoins, his character will permanently be laying down on player ones screen on an invisible bed, with his gamertag above his head and everything. However on player choose own screen he will be completely mobile.. however if I attack him or a mob does damage to him where he is laying on my screen he will suffer damage on his screen even though he is far away from his laying down body... Really strange glitch also whichever way he turns to look on his screen his head will turn on player ones screen.. thank you!