I don't know why I ever trusted you, fucking asshole. All the shit I've done for you the past year, you were my best friend. The one time I ask you for anything, you can't do it because it got in the way or your own self-gratification. Did nobody ever explain to you that you don't fuck a friend's ex? Less than a month later, no less?
So, shame on me for knowing the kind of person you were when I decided to be you friend and thinking I'd be any different than all the others, but fuck you for not knowing how to be a friend. If anything gets in the way of what you want, it's expendable. Even the only real friend you have left.
When will it end? When you don't have any friends and are left alone? I hope so, because you fucking deserve it. You don't know how to give a shit about anybody but yourself, and sooner or later nobody will give a shit about you. I hope it was worth it.