The person was literally sucking the life out of me and had me exhausted from dealing with them. I've never felt that way off anyone else I've been around.
I've had disagreements with other people over the years or made mistakes or they've made mistakes and I'm still great friends with them and everything was forgiven and forgotten. Its just this 1 person, they don't have any close friends and seem to find fault with everyone else and although they say they admit their mistakes and not many people do, they repeat the same mistakes over and over and expect forgiveness just coz they say sorry