How does one deal with a narcissist ?

No matter how many videos I watch or articles I read I feel like it's hard to let her get away with what she does. For a long time this woman has been harassing so many people online, to the point where people don't feel safe in spaces they have welcomed her into. 

I am only one victim of her. To be honest even admitting that I was a victim to her abuse is still wild to me. I've never seen myself as someone who could allow someone to hurt me, but if anything having this experience with her only just proves to me , that no matter what people will do so much to tear you down and temporally succeed.

I had to get away from things I liked for a while. I am still debating if that was the right call because now I just feel lost in the things I once loved. Can you imagine being ridiculed because you also liked the color purple? Ridiculous right? Now imagine that on a bigger scale, imagine someone constantly coming at you for liking things from YOUR teenage years and then telling you that you have zero right to like these things. 

I am in my mid 20s and this woman is in her mid 30s. I do NOT feel I'm still immature enough to argue about Monster High Dolls. I want to be able to say that I also like things and not get accused for copying someone for it. 

The worst part about all this is not even that. I just feel like I am still haunted by her actions towards me when it came to this and it really shut me out from a lot of people. I just felt like it was hard to make friendships with people after dealing with her. 

There is so much that has happened and I would have to create new blog entries because typing them all in just this isn't enough. 

-will be posting more soon. I have a lot I want to talk about and I feel like she has never been on here before and that it would just benifit me to actually talk about it.