mild rant

I just need to get this out to someone, I'm currently hating just about everything that this world has to offer. I get mocked and insulted al day during classes, and my family isn't helping me and my brother is making it worse. I wouldn't give him $5 because he never gives money back so he called me ugly. It doesn't really bother me anymore because I just accept it now and relize that there's nothing I can do about the way I look. My parents aren't doing anything about this and I'm getting to the point that I can't take it anymore. He can call me whatever he wants because he has "problems" (he's lazy, won't get a job and is diagnosed with "depression" but I fully know it's an act) and I'm not allowed to say anything back because of this. I don't know what to do with myself anymore.