So... a couple of weeks ago my DD(18) went out with her BF (20) and some friends and they all had a few drinks. She was staying at his house and they went back with one of his friends (F) as the friends Dad was going to pick her up from there.
The friend passed out on the bed while waiting for her dad and my DD feeling worse for wear went to sleep on the bed beside her. Only she woken some time later by her BF and this friend having sex.
She appears to have forgiven him but I can't get over it. I think she's a mug and I don't want him in my house. She says she won't finish with him so I need to get over myself and she's more cross with me not allowing him in the house than she is for him doing what he did.
AIBU?