High school is a big chapter in your life even though you wont see a lot of people after you graduate, its still 4 years of your life so try to make friends. Making friends should be easy, majority of people are generally nice with a few exceptions of the occasional jerks. Just don't talk to the people you don't like and get by high school. The biggest thing about high school is that you really need to get the grades freshman to junior year, senior year you kind of get to half-ass. Another good advice is to talk to as many people you can, it will make high school a lot more fun.