It's very difficult to let go of negative people, especially when you're young, because sometimes you feel like YOU'RE the bad guy for "ditching them." This isn't the case! Surrounding yourself with positive people is all about self-preservation, and that is the number one thing you should be thinking about in your life. It may be hard, but eliminating negative people out of your life is something that needs to be done. I did it, and I feel so much better. It's about QUALITY not QUANTITY.