Caught your wife/gf

Some years ago I suspected my wife of cheating. She was going to long lunchtime "meetings" and was out a lot when I was away on business. I asked her if she seeing another guy, and she just giggled and gave me a sexy smile. This turned me on, so I started kissing her and asking for more details. "Does he make you come?" I asked: "he always makes me come", she replied. I asked "Is he better than me?", and she just smiled and giggled some more. I knew this meant he was better than me, so I got really hard and we had great sex. This started her on the hot wife adventure, as well as me realising that I get turned on by being cuckolded. Since then she has cheated on me quite a few times, having several regular BFs during that time. She tells me about how some of her BFs give her huge orgasms, and that two of them have fucked her up the arse (something I'm not allowed to do). All a real turn on for me.