I used to feel that way, but then once I actually did break out, people liked it, for the most part. There's always one or a handful of jerks who are going to give you crap, but that's part of life, unfortunately. Just tell them to eat shit. A high school (that's what I am assuming you meant) of 600 is decent enough size that you will find that some group of people will like you, even though some people may not. So, the answer, like always, is go for it? What have you got to lose? People might make fun of you yes, but not everyone will. People making fun of you means that you have something that other people might want, something that is worth making fun of. People make fun of others because they feel threatened or because they want to keep others down so that they have the power for themselves. People making fun of you is a good sign, when viewed in this light. So, go for it, and forget about what other people say. People who make fun are miserable themselves and want you to be miserable too.