I always thought, "Why do those kids cut themselves? What's so great about it? What does it do besides leave scars?" And today I lost a great friend. He was 16 and his name was _____... He was my closest friend; but he had anger problems and he was also bipolar.. which caused a few fights between us. He was a good guy at heart.. But it kinda saddened me to think that I mean nothing to him. I ended...