Hi Selenite,
Sorry you are here with us.
I see that it's been about a month since discovery for you. Thats still really really fresh. Don't worry about mistakes so much. I think most people don't handle this situation well in the beginning. I know I didn't and I'm still struggling to feel fully safe even years later.
In the early months I was so angry at my wife's AP. I also did a lot of comparison of him to me. Why was he "better" why did she risk my health, and our relationship all for this douche bag? What did he have that I don't? We are two years past D-day and to be honest those thoughts still pop up from time to time.
I have had a couple of realizations since then that have helped me:
- I spent a fair amount of time identifying the ways he "seduced" my wife, and all the slimy things he did to insert himself into her world and cross normal boundaries. The anger I felt at him was justified, but in reality the pain I was feeling was from her actions not his. She pursued him back. She allowed boundary crossing. She methodically arranged lies and circumstances to allow her to have her cake and eat it too. Not him. Her. There are douchebags all over the place, but it was her who did this betrayal not him.
- It doesn't matter if the affair partner is better than you at certain things or not. In my case her AP was more wealthy and bold than I am, and for a long time I took that personally. Then it finally dawned on me that these are surface things. If someone has more money, or is better looking, or more charming, or whatever, it doesn't matter because ultimately they can't be trusted and thats by far the more important part of a relationship. The AP, no matter the traits you envy, still participated with your partner in betraying and devastating you, and thats completely despicable. If they want that kind of a partner I say let them. Personally I view myself as FAR above her AP in all the ways that count.
- I considered reaching out to her AP many times, even considered finding him and kicking his ass, but ultimately realized that it would just give him a chance to hurt me further. It would re-involve someone who had no business in our relationship in the first place. Instead I completely ignore him. I don't even give him the respect of using his name in conversation. I refer to him as the Affair Partner and thats it.
View the AP as someone who is so utterly beneath you that they don't even deserve your attention - because they don't.
- Much of the comparison game was me mentally trying to control the situation, and doing the pick me dance. All under the flawed logic that if I had the missing things the affair partner had, that maybe she wouldn't have cheated or maybe I could ensure she doesn't leave or cheat again.
This is flawed logic. She didn't cheat because of anything I was or was not. She didn't cheat because of ways the affair partner was better than me. Or because of things she got from him that she isn't getting from me. Even if some of those things are true, they are not the reason she cheated.
The reason she cheated is because she was internally unhealthy. She was in pain, and unhealthy coping mechanisms instead of dealing with her problems properly. Thats it. It's 100% on her, and 0% on me.