red1 I'm so sorry to hear you had a Narcissist father. That is one of the most difficult experiences in a child's life. According to what I have learned, and I am a retired Psychologist who started learning about psychopathy and narcissism after retirement to do a bit of charity work. The reason I became involved was due to my marriage.
It is true that a Narcissist believes they are omnipotent, always right, and will hog the conversation making it a monologue all about themselves. This is a narcissistic trait. On its own it cannot constitute a diagnosis. Narcissistic Personality Disorder requires a tremendous amount of investigation and time before the criteria can be met and the diagnosis made.
I am, none the less, overwhelmed by the incredibly large number of women and quite a lot of men whose lives are being destroyed by narcissistic people.
If you are suffering, I do think You Tube can help but be careful to stick to the properly qualified people and avoid the show-offs who are probably narcissists themselves. One person to look for who is a qualified Mental Health worker is Dana Morningstar whose channel is called Thrive After Abuse. To get her videos put her name in the bar, because her channel name gives you all the phone ins - not so helpful.
My second person, possibly favourite at this time is Stephanie Lyn of Stephanie Lyn Coaching.
I do not like Richard Grannon. Sadly he's the only British one so far too!
Dr Craig Malkin is very good. I was helped very much by his "Covert Narcissism" talk.
There are many books too. I can't stop here to look them up sorry. You can google and look and make sure you read the comments from other people especially those who know what they are talking about!
Narcissists and Psychopaths look for people pleasers especially who are going through a difficult time like after break up of a relationship or who are a lot younger. They start by love-bombing and quickly say you are their soul-mate. They overwhelm you with attention and presents etc. Then they make sure you are split away from friends and family. After they've got you into a point of no return, they turn on you and torture you in all ways possible, using many techniques. They put you down and keep you down. You are what they call "narcissistic supply" for them. They get satisfaction from your misery, from hurting you, from distressing you. Do look up everything you can if you think this is something you are troubled by. It does not have to be a husband or family member, it could be a boss at work or a neighbour. My next door neighbour is one. She is a text book narcissist it is as if she read the book and is acting it out!. I avoid her at all costs.
I have found that the effect of 23 years with my "covert narcissist" husband which followed the effects of a probably narcissistic mother, have left me too sensitive and nervous, with a tendency to anxiety and depression and it's just something I have to deal with and manage.
My heart goes out to all of you in the same boat. Love yourself and don't let anyone put you down!