Am I overreacting?

Okay so my husbands best friend is staying with us for 3 months. Didn’t really want him to stay here from the start but literally this guy has grown up with my husband so I agreed to it. He is trying to save money to get an apartment in the meantime.

Anyways he has been dating this girl for two weeks now. The first day they met they had sex loud as fuck at 9 at night couldn’t even sleep. My husband went and knocked on the door and told them to be quiet lol.I overlooked it and said nothing about it.

Well she came over the day after. They were playing around in the living room and my husbands friend “tea bagged” her. Which basically means he put his balls on her face. (He had pants on) and she said “I love when you put your balls in my mouth you should do that more often” right in front of me and my husband. I was sooo uncomfortable and didn’t want to hear that..

Well things like that kept happening and they’re always in the living room making out. My husband keeps asking him to stop or to keep her in the room he is staying in if they’re gonna do and say things like that and he just kept saying okay won’t happen again. But last night. Last night is when I really got tired of him.

So we have shower schedules in the house because I need my water burning me. So last night I got in the shower at my usual time and told everyone I was getting in. Well in the middle of it the water pressure goes down. Water got luke warm. So I get out and get dressed and go to the guest bathroom and I hear my husbands friend and his girlfriend in there having sex LOUD AF again and she was screaming “oh daddy fuck me harder”

So when she left I told him no more. I was done listening to them having sex nobody wants to hear that and that I was tired of them making out on the couch all the time and saying inappropriate things in front of me and my husband because it makes me uncomfortable. And he got mad and yelled at me and told me to stop bitching. My husband wasn’t home from work at the time yet. So I just walked away because I don’t like confrontation really and I went to bed.

I think I’m going to tell my husband when he gets home that I want his friend out like this week. Either that or he can’t bring that girl here anymore. Am I being unreasonable? I just think he is being very disrespectful and then he yelled at me last night in my own house just because I told him they have to stop being loud here when they have sex. He doesn’t even pay money each month towards the bills. He’s literally here for free except food that he buys and things like that.