I'm a girl yet i get called a man and drag queen?

Basicly im in the second year of high school (year 8) and it all started last year when this year 11 girl walked past an whispered omg tthat little kid looks like a bloody man then they spread it round there year then the rhumours it got through the years now when people walk past me they whisper to each other an giggle and i have got alot of mates who stick up for me and help me when i feel low it just makes me angry an pissed off on how they can judge people i would post a pic but i don't know how seeing as i cant have photobucket because i don't live in america... i don't really have anyone to talk to about this but i cry myself to sleep every single night knowing im gunna get more **** the next day at school ive also been skipping school and doing runnas from it after lunchtimes... i really can't take much more and i am just known as the lil kid who 's a man and dresses up like a girl for fake identity my mates even tell me they can hear people talking behind my back saying i'll only get one of the ugly boys as a bf if im lucky because everyone else knows im a man... i am a girl and i wear alot of make up to cover up my ugliness what could i do? to look more girls or pretty? (i can't dress more girly in school seeing as we have a strict uniform and were not even suppose to have makeup and earrings yet i still have them) and please could someone tell me how i could upload a pic on here? also please don't say oh go talk to a school counciller i dont really trust anyone tbh thanks :/ x