Is your wife a step mother? We know how difficult it can be some days to be a step dad so how do you help your wife cope with your kids from the previous marriage? We've had some snafus with my son and my wife, but for the most part he knows better than to give her a hard time. That said, I think he does resent her to an extent. And I'm sure she knows it. Blended families have so many dynamics it's hard to keep it all straight from day to day.