Hey everyone, pretty much last year my girlfriend went to a Halloween party with her friend group (no issues from me) we had been fighting a couple times leading up to the party but anyways it was getting pretty late so i opened up maps to check where she was at and low and behold she was at her exs house who she claims she was just close friends with and nothing was ever gonna happen
I then messaged her and asked her how the party was and if she was leaving soon, she told me it was good and she was still at the party (no where near the exs house) i messaged her best friend whos like a sister to me to see when the party was ending and all i got back was “is blank not home yet” my heart dropped she had lied to me all i could think about was her cheating on me.
Eventually she came home and when i asked her where she was she said she was in her car desensitising and why couldnt i trust her and just let her have fun. But anyways fast forward to today and she finally admitted it. After convincing me i was just insecure and it was just in my head. She came clean about how she was sending him nudes prior to the party and had physical intimacy with him on Halloween. I dont know what i should do. My heart tells me to give her another chance but all my friends say i should end it