After 15 years of marriage, my husband and I are divorcing. His daughters were 17 and 21 when we met, and we have always had a good relationship, even though we live 500 miles apart. I haven't spoken with either of them since we separated, and I have no idea what they know about our circumstances. Truth is: he had an affair with the same woman who broke up his first marriage. For me, it's the same end-result. He's a cheater, and it's over. I don't imagine he's been honest with his daughters, because their relationship with 'the other woman' was never amicable.