I miss my abusive ex
Why do you think that you miss her?
I don't know.
It is hard after a relationship ends to have all the feelings you felt go away but it is not good to want to be close to them after the relationship ends especially when they were abusive. You could end up getting hurt again.
You're right, I shouldn't miss her like I do. I'll just stay away from her.
I am glad that you are taking that stance with it. It is good to keep a good distance away from the abusive people that used to be in your life.