I caught my girlfriend at the time texting some guy to potentially set up meeting a meeting with him. She has sent him pictures of her in her lingerie modeling days. He pressured her to meet up with her but she declined while leading him on even though she had the opportunity to when I was away. When I was away for work for a few days she told him how lonely it was in her bed and how she was there all alone.

She never actually met up with him because as soon as I found out (I had access to her phone that she did not know about) I broke up with her and went no contact. I just couldn't tolerate someone even considering doing that shit to me.

A few months later I ran into her and she told me how big of a piece of shit I was for doing that to her. I was offended so I told her that I made it clear to her if I caught any sign of cheating, she'd be out. She started saying that she never slept with another guy while we were together. I told her I came back from work and saw a "Night babe" message on her lock screen. "OK well sending a little message to a guy on Facebook is not even cheating so you fucking overreacted." I ask, "So you didn't send him pictures or anything like that?" "No, of course I didn't." This lying cunt.

I've been kinda looking back at it and trying to analyze it. This is most probably me hamstering, but is there any chance that she was just using him for attention and wasn't actually looking to cheat?