What should I do if I think I am an emotional abuser?
What makes you think you are an emotional abuser?
My ex-girlfriend told me that I am one.
At least now you are aware of this flaw in your character. Make a commitment not to abuse people from now on.
What I did was childish, I know. I just got mad.
Emotional abuse is damaging to mental health. It's great that you are acknowledging what needs to be fixed.