I went down on my wife the first time we had sex 45 years ago. I could see the look of disappointment on her face after I started cumming before I managed to get all the way in her. So I finished her off with licking her clit while I fingered her, she had a massive orgasm, but at the time I didn’t eat any of my cum. As I never lasted very long it became part of our sex routine. Within in a month I ate my first creampie when she got on top of me in a 69 after I had cum in her. Didn’t really have much choice and it wasn’t that bad. After that she wanted me to clean her and get her off every time.
We had an open relationship, but at the time I had no idea that I was also eating other guys cum as she would always insist that I fuck her before going down on her.
in 2002 I found out she was having an affair with a guy she worked with. I was upset at first, but ended up encouraging her to keep meeting him. I went down on her the first time after she returned home from a session with him and have been hooked since. She admitted to loads of affairs and one night stands throughout our married life, but since 2002 she has been with numerous men with my encouragemen.