My girl has known this dude thats older than her since she was like 15. hes 7 yrs older. when she turned 18 they fell in love or some shit and they took each others virginities (yes he was an old virgin). i've never met this dude and they broke up for whatever reason. and i know she wouldn't cheat on me.. however, they are still best friends go shopping together and do random shit, and it constantly annoys me but i've came to terms with it.. but she just put a pic up of them right on each other for her profile pic.. and it upset me cuz they have a bunch of pics like that but she keeps posting them. and she says because i'm upset by that i'm controlling or anal or something. am i tripping about this? or should i not settle for it? and i'll say it again i KNOW she wouldn't cheat on me but she said she even had to ask her friends if she thought i would trip about that picture before she posted it.. if she has to ask, should she really even post it up? or even be taking pictures like that? she doesn't have a car, he does shit like give her rides everywhere, buy her gifts and stuff. please help