i'm tired of it

I'm tired of the fighting between us. I know things happen, and we get angry. And i know there are misunderstandings. I let them all go because i don't want to argue or fight. But you? You insist on keeping the grudge. You keep the mistake lingering and can't forgive. you are always forgiven, but you never forgive. I don't get it, and wish the forgiveness was recipricle. Really. I hate it.