I really hate laying down next to my SO.. he's always moving up towards my back, and I'm pushing him…

I really hate laying down next to my SO.. he's always moving up towards my back, and I'm pushing him off of me, but he just comes up more and just gets on my nerves. I hate when he snores too! Omg 😫 It's annoying sometimes I cover up his mouth with my hand, I feel like I'm suffocating him but oh well I wanna sleep!! 😭😭😭