I'm so sorry for your problems. As so many here bullying was a part of my growing up. However looking back I will have to say it was different. Name calling, pushing you around, tripping in the hall etc. But what you describe isn't bullying in my book. Missing hair, scratches etc. speaks of out and out assault. It could escalate into much worse. I personally would hold both the parents and the school responsible for the acts. P.S. Photograph the injuries and discuss charges with the D.A. Perhaps a visit from the police to the parents would do wonders...