Following on from what Magenta wrote I found this excerpt from halcyon.com about NPD also helpful:-
"Having a narcissist for a mother is a lot like living under the supervision of a six-year-old. Narcissists are always pretending, and with a narcissistic mother it's a lot like, "Let's play house. I'll pretend to be the mother and you pretend to be the baby," though, as the baby, you'll be expected to act like a doll (keep smiling, no matter what) and you'll be treated like a doll -- as an inanimate object, as a toy to be manipulated, dressed and undressed, walked around and have words put in your mouth; something that can be broken but not hurt, something that will be dropped and forgotten when something more interesting comes along.
With narcissists, there's also usually a fair element of "playing doctor," as well -- of childish sexual curiosity that may find expression in "seductive" behaviour towards the child, such as inappropriate touching of the genitals, or it can also come out as "hypochondriacal" worries about the child's health and/or being most interested and attentive when the child is ill (thus teaching the child that the way to get Mother's kind attention is to get sick). Having a sick child can also be a way for the narcissistic mother to get the sympathetic attention of authority figures, such as doctors and teachers".
The only way to break free of this cycle Innerturmoil is to completely disengage from both parents and no longer play the game. Your Dad is also fuelling this as well by acting as her hatchet man and is doing the usual behaviours associated to bring you back into line. He has also failed you here badly.