Kev. I agree. It's what I have been saying from day one. She doesnt RESPECT YOU as H as FATHER as HUMAN BEING. Either you decide you DONT CARE what she thinks = Detaching, Moving on, Divorcing, etc... OR you CHOOSE to CARE and START gaining her RESPECT again. Come on now. You have been doing this way too long to not get that yet.
Start taking back CONTROL by CONTROLLING your interactions with her. That is one of things YOU can CONTROL that concerns her.