Been going out 6 months, no issues, all good, he's been an attentive, flower-sending, surprise weekend arranging type. I have met all his friends and colleagues.
His work Christmas party on Saturday, end of the evening went to find him in the next room, where he was kissing an ex colleague. On the lips. In front of everybody.
He says it meant nothing, he was drunk, he's really sorry, he was an idiot, he can be trusted really.
Earlier that evening we'd had our first disagreement over something else, he'd felt harshly judged I think, and we'd not talked much at the party.
Am tempted to use it as way to agree what's acceptable. If it's been good to date, would you give him the benefit of the doubt? Or am I walking into a disaster?