It's better being honest, If they've disrespected you, then it's better leaving anyway. I can gladly say, that I'm not above insulting someone if they've hurt me. I let people know a piece of my mind if they hurt me.

There was a website I was addicted to for a while, It's a safe haven for people like me, but I realized that I couldn't progress and move forward, it was holding me back, so I stopped frequenting the site, don't post, and only go there for some of the great friends I made.