Had sex with my friends exgf after they broke up a whole bunch of times. They got back together a month after break up and got married and have a family together. I still meet up with him a couple times a year and he has no idea. I felt guilty over it so not as good friends with him anymore. His wife is a fat ass latina and I was the first person she gave head to (she was awful at it and I had to jerk off on her to finish)