None of our personal stuff came up in the divorce. We filed and had written a parenting plan. We were seeking to have 50/50 custody. I guess the only way it would have gotten dirty is if I had tried.to get full custody and he would have needed to prove why I was unfit.
I do not tell x about my personal life nor does he ask. As far as I'm aware he doesn't know or care about me continuing to be poly. I do not advertise to him that I am.