I recently beat up this guy. It wasn't much of fight. See, the guy went around saying he'd whoop easily. He's been talking trash about me for months and one day I just snapped. Instead of beating me up like he told his clique he would, he actually ran! I hit him once, he fell to the ground instantly, and it wasn't even a hard hit! Anyway, after I beat him up, he's been spreading the word saying he beat me up. People are coming up to me and saying "You let that punk slam you into the wall?" or "I heard he busted your lip." He didn't even touch me! This guy will not leave me alone. I've tried everything, including ignoring him and telling authority. When I'd ignore him, he'd steal off me and then when I told the teacher about it, I couldn't prove it. I don't know what else to do. How can I get this guy to leave me alone?