Rolling over at night

My LO is now in her own room in a bigger cot. She seems to be happy in there except she wakes herself up rolling over and gets frustrated trying to settle herself back. I watch in the monitor and only intervene if she starts crying or is stuck. She mainly sleeps on tummy or sides now and seems to prefer this. When I go in to help her (turn her onto back) she becomes really distraught and screams - the only way I can settle her is breast feed her back to sleep. I’m trying to wean the night feeds but now it’s impossible. I don’t know really what I’m asking here but is anyone else dealing with the waking from rolling or has this happened - when does it pass? We were just starting to get more sleep until we moved her.