Forgiveness?

For me it isn't easy to forgive someone it is always hard for me to forget about it and just forgive. It also depends on the circumstances if its just something dumb then yeah I will forgive but if not, then I will be mad for quite a while. "Not forgiving someone is like drinking the poison and waiting for the other man to die." For me this me that if you are not going to forgive someone you probably think it is hurting them but honestly its hurting you much more than its hurting them.