How do you know if your boyfriends cheating on you?

Just wanted to know why some girls cheat on their boyfriends.

Having a boyfriend that dont talk to you

How do I know when my boyfriend is cheatin on me...we havent talked in like a week???

My boyfriend is in prison and writes other girls how can I catch him?

My boyfriend and I have been dating for a while now and we love each other so much. But lately I've been thinking he's been c...

My boyfriend seems to be a bit to himself, he says he doesn't text often, yet when I'm with him he text a lot, and he doesnt ...

My boyfriend tells me he loves me constintly but he never talks to me on the phone hes always in his words.. "UMM BUSY" Pleas...

He is always bein sneaky he cant never tell the truth bout anything unless I tell him he lien a million tymes he always goes ...

Well there is this girl right and she keeps saying to me back away from my man. I don't know if she is serious are not. My bo...

Hi my names sarah I love my boyfriend to bits but how do I know my boyfriend loves me bk he says he does but their is sumthin...