This perkei avos I have thought long and hard on. So I would fall into the hard to anger hard to forgive category, except that I don't actually want to hold anything against anyone I just don't know what forgiveness is or how to do it. I'll replay everything that has ever happened to me in my life over in my head say at least over every month, and it's vivid to the point where I feel everything happening again and again. In the same moment again, for some things I've grown and react differently when I experience the memory again, but for most same desire to destroy their world. I don't know what I'd do even now, and whatever anyone did I trust them to always do regardless of anything they say. I don't hold hate in my heart to anyone that apologized, but if someone didn't, I have no idea how to let go of a tiny frustration, much less some cruelty. I know this isn't logical, I need forgiveness too and have changed in many ways on a daily basis for years. I read hilchot teshuva but it didn't really tell me anything to answer this.
Like a snitch. I see someone that snitched, he's lucky to live, a lying snitch and everything he loves is. How can I forgive or ever see a snitch as anything but a rat and hate him?