Prejudice Teachers!!!

I really hate rude prejudice teachers. I mean just because i don't get some of my homework done doesn't mean that I am a "bad" kid. Just because I wear black does not mean that I hate the world. This one teacher of mine told me that she doesn't care what my family life is like, my mum and little sister are living four hours away for the year for my mum's externship and I am a little....umm...i don't know.... miserable about it and when I told her about it she said that I was just using it as an excuse not to do my homework. I wanted to scissor kick her in the back of the head!!! She has no fucking idea how much it has affected me and had absolutely no right to say that to me. Ugh... and then the Monday after my mum and sister visited (for the first time in two months) I was feeling really down, I guess you could say, and I was being a slow worker. I was reading my story out loud for a friend and we started laughing and she says "get back to work" and we say "we are working" and she says "i doubt it you can't be working and laughing at the same time" and i say "we are laughing because my story is really funny" and she says "i doubt that too". I was like "oh gee thanks that makes my day so much better (mutters profanity)!!!" I closed out of my document and log off of the computer and she comes over...."Tianna, why don't you have a document open....why aren't you logged in?" I just stare at my screen and say "cos i'm angry with you" she just walked away. But seriously....she insulted me and she knew that i was a bit off that day. well anyways, enough ranting about dumb teachers...haha.