With his longtime partner, Kevin S converted a traditional marriage to a mono-poly relationship (he was the mono half) 18 years ago when his children were 7 and 10. Years later, he too became poly. From the outset, he and his partner were open with their children about the polyamorous nature of their relationship. Now that nearly two decades of poly life have passed, he is amused at the subtle ways those decisions affected (or did not affect) the way his children became adults.