My wife has only slept with 12 people, including me, as far as I know. 4 of which happened in a 2 month time span.

She started sleeping with a guy she worked with in January, we will call him Ty. According to her, she only slept with him a handful of times because she was horny. She ended up breaking it off with him because he was "just awful" at it.

This lead to guy #2 we will call Chance, which was a friend she partied with. She would usually end up at his house after a party and let him have his way with her. Now her and Chance were never "officially dating" and I'm still not sure how this happened but Chance had a friend named Aaron. Apparently her and Aaron were at a bar with out Chance and she had a few drinks and he kept hitting on her, which was enough for her to take him into the bathroom and let him fuck her over the sink. Apparently his dick was good enough that she would meet up with Aaron on nights she wasn't with Chance. This arrangement would only last a few weeks and end a week after Valentines day when she got with me, guy #4. Now supposedly she quit sleeping with Aaron and Chance when we started talking, but i don't know for sure.

So from the beginning of January she was with #1 Ty for a few weeks, which led to #2 Chance and #3 Aaron for a month, which ultimately ended with #4 me fucking her in my truck in the middle of February. We will have been together for 11 years next February.