Explanation to my dream?

Lately I’ve been dreaming about a particular person that I purposely cut out of my life. She’s been in my dreams for almost a week so far and I’m becoming frustrated.

I used to be friends with her beginning almost 5 years ago and when she began to change for the worse (such as using me, humiliating me, becoming completely selfish, etc) I cut her from my life. I just flat out stopped calling, I ignored her, blocked her, deleted her from friend sites, and threw away anything that might remind me of her. I’ve been living the good life for a year now without her. I also got married and I’m now about to move to a different state.
In my dreams she confronts me asking “what’s going on?” “why are you doing this?” “why are you ignoring me” sometimes she’s chill about it and other times she’s cursing and yelling at me but it’s always about the same thing. I usually wake up abruptly afterwards and feel just angry from seeing her. My husband tells me that I just miss the old days when she was a good friend. I don’t know what to think.
Can anyone help me out? I want to sleep comfortably again. I’d be happy to provide more information if needed.