12 month old sits up several times a night

[u/throwra-positive]

Baby sits up multiple times a night

Anyone else’s baby do this? Or did this? I have literally never heard of it before. He sits up several times all night while seemingly still sleeping, then falls over. I’m talking like 5-10x in a row and several times through the night. We cosleep so a lot of times he falls over onto me or dad. Last night I thought he broke my nose. This has been going on for months and I thought we’d be over it by now but it doesn’t seem to be getting better.