Is it normal that i want to remember every bad thing that people did to me

is it like a "list of people 2 kill"?

Well, you do know what they say, right? That resentment is like taking poison and hoping for some one else to die.

Why not try writing about only good things people have done for you for a while and see if the change in outlook affects you.

your letting out your feelings so I think its normal

Pathetic.

It really depends on what these people did if it's that scarring hen yes it's normal and maybe talking about it with someone would help

A man that studieth revenge keeps his own wounds green.

I don't see it as entirely normal. It seems a little obsessive to me. If we all obsessed over everyone else's mistakes and misdoings, we'd all be miserable with eachother and things like love and friendship simply would not exist.

You need to learn to forgive and move on. Approach with common sense, yes, but remember that you are not perfect either.