Thank you for describing my mother.
I knew she used shame-based parental methods, but did not realize that it was those shame-based methods used by her own parents that created the narcissism.
I think I avoided becoming a narcissist because of the healthly and insightful relationships I had with my siblings. We puzzled a lot about our mother as we grew up.
It’s not easy to break the cycle, I know. I’m glad you did.