How To Write A Letter To Your Narcissistic Mother . Thankfully wendy was by my side because as witnessed by the doctors and counselor you were appalled by my actions. Slowly disintegrating into an unknown existence. A Letter To The Narcissist No. 3 HG Tudor Knowing The Narcissist from narcsite.com She knows what she’s done. This is my good bye letter. A letter to my narcissistic mother.