My marriage is totally happy. No interest in divorce at all. He's my partner, my best friend, father of my kids, man i love more than anything and someone I immensely enjoy having sex with.
Me plus another guy was something that started out for him, but as I've explored it, it's made me feel good too. Sexually powerful, sexy and desired as all hell. I'm not putting it all on him.
No its not conventional, but it's fun and it works for us. There is a reason I started off slow, with sexting... to make sure it was something we could handle. We can so far. If it's not working in anyway for either of us, it stops immediately.