My mother has narcissistic personality disorder with borderline characteristics. One therapist told me if I hadn't had a sister to share with, then I would be psychotic.
I do wish you a happy birthday. I am trying to leave all my childhood (except there were some good times) behind. I have been in therapy for years and years, though. I now have bipolar. Please be good to yourself and try to enjoy life as much as you can. As adults, we are now responsible for the choices we make. I choose to be hopeful and happy.

(Sorry, I am so used to giving advice here.

)