Have name changed for this. My husband left me very recently for another woman. We have young children, I've stayed in the family home while he goes off to set up home with her and her children.
I haven't been as floored by it as I 'should' have been, because I knew a while ago that he'd been shagging someone and we were trying to work on it (or I was - genuinely). Now when I examine my thoughts I feel nothing so much as relief and release that I can move on after a hideous limbo.
This weekend he had the kids and I went to a friend's party. I went to it simply in order to catch up with friends, had a very pleasant evening, and very near the end of the night got chatting with a man who seemed really friendly. We clicked and were chatting about this and that, it all started to feel excitingly like we might be mutually attracted.
To cut a long story short, I spent the night with him (no penetration but really everything else). It was completely lovely - like a revelation after 15 years of sleeping with the same man and suddenly finding that you've actually had shit sex almost all that time. This guy was amazing.
And, of course, he was married with children. I knew this before we did anything. In my teeny tiny defence, I did protest that I couldn't go to bed with him because he was married but evidently it was a hollow protest (though it's why we didn't have penetrative sex).
I feel on one hand so 'up' as a result of the experience because a) it's a huge ego boost to find you can pull someone physically attractive after being cheated on and b) the sex was so good and exciting, but I feel quite ashamed of doing this in full knowledge of the existence of wife and children, just for the ego stroke, and frankly worried that I could end up doing it again if the circumstances arose (not with him; we won't meet again, but with anyone else who presents himself and is willing enough to flatter me for a bit).
Please give me a talking to and if possible suggest some thought patterns that will help me learn from it. I can't confide this to friends because they'd be appalled I could do it after what has happened in my family. It's not OK at all to have done this, is it?