A few months ago, I went on a few dates with a guy. Found out pretty quickly he was a serial cheat AND he'd been seeing someone the whole time, so ended it pretty quickly. The last few weeks, he's been texting me, practically begging to meet up, which I've obviously denied. Both this weekend and last, he's sent messages basically suggesting we should have sex again
He's also recently become 'Facebook official' with the woman he was seeing WHILE we were dating.
I don't envy her at all. I have zero interest in being with this guy. But, having been cheated on in the past and years wasted, my question is - should I tell her? To be honest I don't know this girl at all, but I just feel some sort of duty to warn her off the years of hurt she's surely got to come? Or should I leave it? Totally recognise my motivations could be coming from a very personal place and this could be very out of order.