Step Families Support Group
Traditionally, a stepfamily is the family one acquires when a parent enters a new marriage, whether the parent was widowed or divorced. This community is focused on many of the relationships and issues that may arise within stepfamilies where you may find answers from some members and you may help other members with their questions.
May i suggest to you, a journal keeping of all that is going on, so you have a paper trail for the courts should things go that way. Step children are very difficult to deal with, let alone your bio children. Take a deep breath, and step back from interacting. Let your husband deal with it, and once she's older (yes, quite a wait), I'm sure she will realize the bigger picture.
And if she doesn't, you remained calmer for your own sanity.
I do need to keep a journal, great suggestion! Hopefully she will see the big pixture and realize I am not a mlnster, amd I just want to show love.