Wait wait wait, so your girlfriend went over to "brandon's" house even though he has repeatedly talked about loving her and being creepy?....
Then while there he feels her up good, and she still wants to be there for him?
I'm sorry bro...that ain't your girl no more :'c
I am not trying to be a richard here, or maybe I don't understand how y'all act on that side of the globe, but that just shows a huge amount of disrespect from your gf.