I have SD12 and SS13 and BD2 and happily married. My husband split in a very ammicable way with his Ex when kids were only 18months and 3 years old. I have been in their lives for 7 years now and everything has been rosy and "textbook' wonderful. I have always treated the kids equally and love them like my own. Their mum has had several marriages and been very unstable as in moving all the time (quite a distance from school and their friends) and always has had the next guy lined up before the ink has dried on her divorce.