I get bullied at school, what should I do?!

I get bullied at school, what should I do?

It has been going on for over a year now.
I feel to scared to report them in case it makes them worse,
It is making me feel worthless and I can't take much more.
What should I do?

I have been getting bullied for years now. Not because im overweight, unattractive, or annoying, but because Im more mature than most students. What i did to get it to stop was, i went to my school councelor, and told her that i was being bullied, i told her where it was happening at first, with no names. then when that didnt work, i told her the kids names, and asked her that she keep it anonymous. She kept her word and the kids were watched, and it turns out, i wasnt the only one it happened to. I hope this helped!