I'm 22 and my brother is 21 and we both still live with our parents. My brother has had lots of girlfriends, they tend to last around a month and then they break up. He has a new girlfriend he's been with for around a month, and he wants her to stay over. Previously his bedroom was on the third floor on the other side of the house, so he had a lot of privacy. However, he has now moved into the bedroom right next to mine.
My parents don't like him having girls to stay over. However, my parents will never say anything to him and instead they are just passive aggressive about it. They let him do what they want (he doesn't pay rent to them, whereas I do). I really don't want her to stay over as I can hear everything, and I find it really uncomfortable. I've told him that I can hear everything and he doesn't care.
I'm autistic and have never had a boyfriend, so that is probably affecting my perception of the situation. But AIBU to feel so uncomfortable about it?