So this one loner kid hates me, because he said he doesn't like me because I talk to girl to much, something like that. He keeps wanting me to fight him, he antagonizing me by spitting on my shoe and taking my homework from my backpack. And I do mma and Krav maga so I know I can't beat him, but I don't know if I should fight him or not? Advice? Btw, I went up to him and tried to talk to him but that didnt help.