We can give you reenforcement. You did nothing wrong
I think it’s more than cheating, with cheating he hoped he wouldn’t get caught. But he said and did deliberately cruel mean things to your face or over the phone. You don’t say these kind of things to strangers let someone you know.
Of course he tells “victim” story. Bet the story is that someone pursued him so aggressively that drove across the country to just be with him. He’d skip the portion of the story where he was pretending to be on board with that. You don’t know those people he is telling victim story to. It’s of no importance to you
You did nothing wrong. He preys on vulnerable women. That’s how he operates. I bet he did this crap to many other women. Not just you