Name change. ExP cheated on me, I kicked him out and he moved in with OW (it had been going on for two months). She's acted like a royal shit. She knew about me and our baby. I've seen an email from her to him advising him on how to get out of paying child support. She sent goading messages to me when I was at my lowest. Total bitch.
He's a bastard too. He cheated and he's went along with her shady behaviour. I am being civil with him because it's to my advantage to have a civil relationship.
Because he's a tool, he interprets my niceness as being potential to resume a sexual relationship.
They plan to get married early next year.
I'm tempted to record him and his advances and send her the material. Is that a terrible idea? I wouldn't let him go all the way. I just hate them so much I want to spoil their cosy delusional relationship.