So, what to do? Well, the bad news is that you will always be a parent to your daughter and will have to accept her for whoever she grows up to be. That doesn’t mean that you have to put up with abusive behaviours, however. What it does mean is that you, your husband and your daughter will have to navigate this current problem and in future use some different skills – some of which might sound and indeed feel rather challenging. I say this because one of the points that felt very prominent in your email was that perhaps, as a family, you’ve almost done too much for her: lots of praise, lots of support etc. What might be missing is the setting of boundaries, and the encouragement to see herself as part of a family, rather than the most important person in it.