Am i wrong?

Im 19 & 21 weeks pregnant . And my mood swings have been so bad lately .

My dad keeps bothering me and wont leave me alone . He keeps constantly asking me personal questions and i told him i dont feel like talking and he called me a 2 year old bitch.

I went into my room and cooled down because that got me pissed and he comes barging into my room and im under the covers laying down and hes just bitching . Im like get out im naked . And he wouldn’t leave the room! My sister told me that he also came in her room when she was sleeping ( she was in a bra and a thong) and she said when he came in it woke her up and she said he lifted up the blanket and she felt him touch her hip. And she yelled for him to get out.

Do i have every right to threaten to call the cops with him not leaving and refusing when im naked ?

Thank god im moving out in a month with my husband when he finishes military bootcamp. I cant take it here anymore .