My wifes first affair was with her 2nd Boss. She admits she has a "thing" for Bosses. With him,she was pretty much available when he wanted her. We hadn't even met when it started, she did tell me about it when we met and started dating (I ask ALL women I date about their sexual history and current sex lives) and she had been cheating on her husband with him for a year (husband was an alcoholic asshole and cheating on her too).....we weren't seriously dating at the time.
I did assume she stopped that relationship when we agreed to date exclusively.....it slowed down, but if he really wanted her she continued to see him. I found out by her posting on here (or some place similar) while she was a tad ...... that the day we got married she had spent the morning in bed with him and his sperm was leaking down her thighs as we said our vows!! She actually gave me the cold she got from him from that morning and we were both so sick on our honeymoon thatwe never had sex. Not sure how I would have felt then, but by the time I found out (years later) I found it QUITE enticing, especially when she also owned up that she wasn't sure it was me she was pregnant by, and she was actually a bit let down when it became obvious it was me!!
She continued to have affairs (short and long term) with co-workers and her current Boss (no longer active sexually) with my support and knowledge.
CW