Posted: August 12, 2018 at 3:10 a.m.

Q My ex-husband has another family, complete with a "wife" (unmarried) and child. He used to travel for business, so I was understanding when he told me he had to stay overnight out of town. This went on for three years! Our children are 4 and 5. His child with her is 2. I am bitter and humiliated and very angry -- and I absolutely do not want to co-parent with this man, but the courts awarded us joint custody and said I had to do it. It makes me sick to think I must let our children see him and I have to talk to him about what school they attend, etc. What's good ex-etiquette?

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