i need some help i am married and have 3 children from a previous marriage my younger two ages 11 and 8 have become very destructive lately and i dont know what made them this way. i see them every weekend because for now they live with their father. they have been around my new husband of a year and a half for the last five years. they have told me that they treat their fathers girlfriend better than me and it hurts to hear it. i would like advice on how to get back the respect from my children.