OP thank you for starting this thread, i am 5 months out of an abusive (in all ways) relationship, but i have still been meeting up with my ex, thinking he can change and still wondering if i did play a part in what happened.
When he is nice our relationship is idyllic and to good to be true.
I am "trained" in all aspects of DV, but he has played a clever game for 5 years and i now realise that every relationship of his has come to an end a few years in and i am now being "painted" as he painted his ex's.
He is Mr Popular and according to his mother, who he lives with, "i know what buttons to push, just like all of his ex's, so he won't change.
He is now flirting with a woman who has had DV in her past relationships, childhood included and he is just like he was when we started, charming, funny, considerate (and just needs to meet the right woman), which, if you have had any past issues, makes it think that it was you,that had the "faults".
As well as the pattern in him, i recognise the pattern in all of his ex's, myself included, that lasted more than a year, we all have a vulnerablities.
It took me to be sent on a refresher course in DA and i realised that we were talking about my relationship.
Because he has turned on the full charm for valintines day for the OW, i was feeling like i had lost out on something, until this thread reminded me that he has done me a favour by moving on.