Can't stand it anymore?

I'm not one to go online for advice, but I feel like leaving my family. I want to move to my grandparents and aunts house for the summer because of everyone I know. My mom just doesnt listen and my father is a stupid man. (I dont live with him. Long story) usually, I'm with my uncle, And he usually calls me a p*ssy who runs like a fairy. He says it toughens me up, but it just hurts my feelings. My sister, whos 11 months younger, hates my guts. I wanted to go to a teen club, and she told everyone one in the school not to give me tickets. Everyone in my school hates me. I know you cant run from that and i'm ok with it. My only 2 friends are always there for me, but I feel like everyone turned on me. I love my grandparents and aunt and I would love to be with them, but again, my mother restricts me. I need some advice