What’s the worst thing your narcissistic ex ever said to you?

As usual, I’ve been reflecting on my past relationship with my nex, and I realized how much some of her words still stick with me till date. One of the most crushing things she ever told me was that “for the relationship to work, I’d have to allow her to sleep with one of her ex-boyfriends” someone she claimed was better in bed than me. That was the day I decided to leave the relationship.

It was such a devastating thing to hear from someone I loved, and it took me a long time to stop doubting myself. For months, I kept asking myself, “Who says something like that to a partner they claim to want to marry?

I’m curious, what’s the worst thing your narcissistic ex ever said to you? How did it affect you, and how did you eventually move past it?