Been having problems in my relationship for a while. DP moved out temporarily just after Christmas, but we are just getting some space from each other and we were then going to sort through stuff.
I never go out but went out on New Years and had a few too many and went a bit overboard. Me and my friend linked up with a group of guys and kind of stuck with them. I was flirty with one of the guys and I knew at the time it was wrong. DP has now seen photos/videos of me having a piggyback by this guy, standing at the bar with his arms draped round me, him stroking my hair etc. Affectionate but didn't kiss him or anything and he knew I had a partner. It was over the line but DP has gone crazy and said I cheated and he doesn't know if he can forgive me which I don't necessarily agree with? Who's being unreasonable?