I cannot sleep in the same bed with my SO anymore. He's a wild sleeper who likes to take up all the room. I sleep in one…

I cannot sleep in the same bed with my SO anymore. He's a wild sleeper who likes to take up all the room. I sleep in one tiny spot. I get crammed against the wall. Moving is impossible & sometimes painful because he has me so crammed against the wall... & he thinks im the one taking space. I broke 2 nails getting out of bed to go use the bathroom... which again is a very big hassle I always trip over his body & fell on my face which is how I broke my nails cause he wouldnt move & I lost my balance & had to stop from falling directly on my stomach. & plus he loves to cuddle. I HATE CUDDLING. worst shit in the entire world.