Am I wrong for feeling like this?

My roommates got in a huge physical fight, the girl was hitting the hell out of her boyfriend, made him bleed n all.

Now my dad Owns the apartment, I told him what happened and with me being 36+3 days pregnant I don’t want them living here anymore.

They drink so much, smoke, and eat and probably smoke pot.

The girl thinks my 44 year old neighbor and I are screwing her boyfriend.

I do not feel comfortable at all and no not want my kid around these people.

We are trying to figure out a way to get them to leave.

My boyfriend doesn’t get how I feel. He just says you have to get along with them to feel fine.

Am I wrong for feeling the way I feel?