I'm filled with hate for someone and I don't know how to get over it.
Do you wish the person wasn't around anymore?
I never want to see them again.
It's understandable to have negative emotions toward people. But you should try to move past the negativity, it can be harmful to your emotional health.
Yeah, I know it's probably not healthy, but I can't stop myself.
Don't you think you should just move on from that person and stop letting them cause negativity in your life? Think of how happy you will be when you don't even think about them anymore.