I had to deal with that too at my old school(because of how I act, being Autistic), and it really wasn't fun at all. So I understand that shit.
Although I'm going to a new school now, being in a support unit, there will be some trashbags in main stream probably gonna come after me for being the "new kid" or sum bs like that..
Anyways, ignore them and try the best ya can, mate. If it gets worse, Cher and I can come along and start pelting peeps with rocks.