I was subjected to a hormonal PREGNANT girl who got knocked up by my ex (of a fucking year get over it already) who continues to believe that I'm still sleeping with him. Being the nice polite girl (who has the inability to tell people to fuck off I don't care) I was raised to be had to listen to her for 8 minutes of my precious time accusing me of sleeping with my ex. Who in turn was simutaneously sleeping and flirting with 2 other girls when I with him. Dropped that ass like a hat on fire.
Moral of the story:
If you were sleeping with him while he was in a relationship with me don't fucking expect him to be loyal and monogamous....
did you get trapped in an elevator or something with her.