A true fuck around and find out tale:

I(23-24 at the time) found out that my ex boyfriend was trying to cheat on me with a girl I became friends with, and who I am great friends with to this day, for the whole nearly 2 years we were together. I had my suspicions he was cheating on me with other women too because that girl never gave him the time of day and he wouldn’t come home many nights and would regularly get “pedicures” at a lady’s home “salon”. So the relationship with him was over at that point and I was actively trying to leave/move out but he claims he still loved me. I was basically living by myself in his house and we hadn’t had sex in a year and a half so she, and I agreed, thought that it would be funny if we had a threesome with a guy she was fucking at the time just to prove a point that she would sleep with me before she would ever sleep with him. Long story short we had a threesome and I’m fairly certain my ex found out later but I was already moved out to the other side of the state at that point. Oh and the guy we fucked worked with my ex’s brother… life in a small town lol