Hey op, three years ago that I started a post on MN saying that my boyfriend had gone back to his wife. I got a lot of cold responses from posters implying that I was other woman. This made me feel more hurt and upset until I got about half way through the thread it dawned on me that they were right. I felt so stupid. (I still think the responses were harsh tbf but they did open my eyes.) We were in a long distance relationship, it was a bit easier for him to get away with it. And I think I was also really a bit naive and stupid too at the time because I'd just believed everything he had told me. We had only been together for just over a year, we met up at least once a week and kept in touch by whatsapp every day and we'd chat for hours. And it had been really intense. I think I was "love bombed", no clue if that was intentional or just how he is.
Anyway, the way he let me know that he was "back" with his wife, was by changing his WhatsApp picture to one of the two of them. When I first saw it, I asked him what was going on. And he just replied in such a cold way that he and his wife were back together now. Technically he didn't even dump me. He'd been talking about moving in with me about a week beforehand. I really thought it was real.
I was crying all the time, I wasn't eating or sleeping. Then I posted that thread on Mumsnet, realised the whole thing had been a lie and something in me just changed and I went from devestated and heartbroken to angry and ... I don't know the word but it was like I'd had a revelation. Eventually that changed to indifference though I was stuck on "angry" for a while.
I stopped contacting him completely after the MN thread/revelation. Since then I have got either texts or emails or WhatsApp messages from him, approximately every couple of months (though I think that's tailing off now as he's been quiet for about 4 months). Telling me how sorry he is, how much of a better person he is now, and how much he loves me.
I've not replied to a single one of his messages. I feel absolutely nothing for him anymore. I deleted pictures of us when it first happened but occasionally find one I missed in my cloud, and I just don't have any feeling at all anymore. Delete and that's it. It's so easy now.
I know I'm a stranger to you but woman to woman I am proud of you for staying strong throughout this and resisting the urge to reply to him. It will get easier and easier. I know it's easy for me to say as an outsider but you've definitely had a lucky escape. It's just the cruelness of it all. So cold.