Hi OP, another poster who has been there too. Unfortunately I was like a pp who tried & was lied to for over 3 years. It nearly sent me insane.
Thank goodness for MN, which helped me find my way out.
My ex told me it was all over between him and OW and he was just leaving because of my unreasonable behaviour. He saw a solicitor to start the divorce process on those grounds and had the rare grace to admit that he fulfilled all the criteria for unreasonable behaviour and I did none.
I predicted to one of my (adult) children that within a few months he'd claim he'd bumped into OW at a supermarket and as we were no longer together they'd restarted their relationship.
It happened. Sainsbury's actually. Pathetic prick. They're not still together, because, you know, his unreasonable behaviour.
I'm so happy to see you're taking control. I did eventually and he was stunned that I divorced him. He actually thought that after moving out, seeing OW again, let alone his previous behaviour, that I would take him back. Delusional, entitled fool.
I had a thread at the time with empowering music and lots of people posted theirs. It was great! I wasn't me then, I name change a lot but another thread would be a good idea.
I listened to this repeatedly. My ex is a violent, controlling cheat, but hey, I fought to "keep" him. Yes, I've since had lots of therapy.