My story:
I'm both a BS and a WS but I identify myself as a WS.
H was my first boyfriend. I was 16 when we started 'going out'.
Around 4.5 yrs into our relationship I had sex with his best friend.
We were married shortly after and I swore I would never tell.
Around 5 years later I had started spending a lot of time hanging out with a few coworkers from work. We had some crazy, fun parties. My H was friends with these people too. One of the coworkers is female and the other is male. They were both M.
The female friend is a SA. She let me know she was interested in having sex with me and with our male coworker. We all flirted. After a party one night she & I had a 3some with my H. Her H didn't know and wouldn't have approved. They later divorced (for other reasons).
Around that time I found emails my H sent to 2 separate women asking them to meet him for lunch or sex.
Shortly after finding the emails I went to a party at the male friend's house. I got so drunk in the course of the evening I blacked out. I 'came to' with my male friend kissing me. I drifted in and out of consciousness and was aware of kissing him back and going to 2nd base.
I told my H about the incident. When he got angry about it I let him know I was aware of the emails he'd been sending. We opened up and asked each other about any other infidelity. We both denied anything else besides the kissing and emails.
I changed jobs and we stopped hanging out with my coworkers. The only people I hung out with anymore were my H's sister and her H and their children.
2 years ago my BIL hit on me. Two years later we'd sent probably over a thousand texts and a lot of emails. In November 09 we started a PA.
Part of the reason BIL & I had started talking in earnest was because of his intense jealousy over his wife wanting to hang out with my H's old best friend. I had also started talking to him again. H was very uncomfortable with me talking to his old best friend - they had lost touch over the years.
This year H & I reconnected with my old male coworker who I'd 'made out' with. He and his wife are now swingers. H has always been more sexually adventurous than me. We met some of their friends and had a couple of nights of 'fun' with these other two couples.
My H was very pleased with my openness with the swingers. He & I were spending a lot of time reconnecting. He was more attracted to and in love with me than ever. We were both about to start new jobs and his was going to include travel. He felt like he needed to let me know everything before he started leaving town.
D-Day 05/10
In the middle of the night, H wakes me up and tells me that right after our wedding he'd started a short PA with a girl from work. She was one of the people he'd been emailing for 'sex or lunch'.
When I asked if there was anything more he said shortly after the first PA he had 2 ONSs with his friend's sister. He didn't know the girl well and they never had contact outside of the 2 nights they had sex.
He also told he'd had a 5 month long PA with the other sister, who was one of the girls I'd caught him emailing. I'd basically caught him in the middle of the affair but he'd denied it then, just like I'd denied everything. Up until D day he'd had lunch with OW every few months but no sex in 5 years. They'd been best friends in high school.
I dropped the bombs. I admitted to the short PAs with both his best friend (10 yrs ago) and BIL (recent).
Turns out he'd also spent a large sum of money on a stripper and that he would have had sex with her if he'd had a condom. He'd also recently started an ad on adult friend finder without telling me, which is largely what prompted him to confess. He admits he's a porn addict and he has stopped watching it.
The next day he informed his sister. She told his entire family. This has been very hard because our children were all best friends. She now hates my H but we're not sure why because he didn't do anything to her. He's as much a victim as she is. We're NC with everyone but H was hoping he would be able to maintain a relationship with the cousins at the very least.
I think H is most hurt by the first PA with his best friend, and especially that I'd kept contact with him over the years. He's also very hurt by the damage to his family. He's feeling somewhat shunned by them - they're rallying around SIL and only his mom really talks to him. We ran into his mom at a restaurant recently and she informed us that she was there to meet with his 2 sisters and 2 of his brothers, one of which was visiting from out of state. He'd been explicitly excluded at his sister's request. We caught sight of BIL/SIL as we were leaving (before everyone else had arrived). H is stressing about future holidays and birthdays because they've always been big family events. I worry about running into them around town as we'd just had that very close call.
I don't feel any anger or animosity towards the H or his OW. Mostly I just feel a tremendous amount of regret, sadness, guilt, shame over the things I've done & the hurt and damage I've caused, some fear of what the future holds, relief now that everything is out in the open, gratefulness and a lot of love to H for staying with me, and hope for a successful R.