@BeepBeepBop1 I've been through the exact same months of being together being told he was separated from his wife. Swore on his kids life. Certain things didn't add up for me during it. So I did question him hence the him swearing on his kids life.
He was awful and would be really nasty in accusing me of seeing other men. I decided I needed to ask his wife about the separation as my gut was screaming.
I told her, they were happily married. I will say this, she asked for proof I showed her (I wasn't the first either) I put my own hurt to one side and talked to her for days trying to explain what had happened.
She did believe me, but started to get nasty and calling me a slag. Showing me texts he sent her saying it was just Sex only. I was a nutjob etc. So I blocked her.
They are still together now, so I'm told.
As much as that hurt for what he did to me, for her to turn on me. The fact they are still together. I would still always tell the wife.
IMO she has a right to now, then to decide what she does with the facts. I don't understand how she can stay with him. But he's a narcissist so no doubt he manipulated her. 🤷🏻♀️
Well done for telling her! I still standby the code of woman's woman.