I don't give a shit

Sorry about that, I never meant to make you mad.
But don't think you know everything that went on away from here.
Only some know what happened, but you are not one of them.

You think you really want to know, but you will never know because I will never tell you.
I hated what I was doing, but I would not give up on this.
The way you organized this project, made everyone hate you.

I hated you, and you hated me.
I got over it,but did you?
I think you understand but you don't.

You will never understand
And I will never care that you don't