Look feeling unsafe in your school is 100% an issue. If you are in this persons class and feel uncomfortable I think you have strong reasons to want to be transferred out. Im not suggesting you drop the issue, or accept it, but I am suggesting that you could potentially screw up your entire life by dropping out of high school.

I would suggest you and your parents start going up the chain of command until you get satisfactory answers. School official blow you off? Try the superintendent. They blow you off? School board.