Dear Steve and Shirley, I've been married for three years and my husband had two sons when we got married. I'm cordial with the mom of his nine year old son. It's the mother of the two year old that I don't vibe with. Here's why my husband and I split up a month before our planned wedding date because we were arguing over wedding plans and money. He started sleeping on the couch and we ignored each other for weeks, so we postponed the wedding and he moved in with his cousin. During that time, he met a girl and was having sex with her without protection..........................................