Everyone was a teenager, so everyone can say that it is very difficult to be a teenager . Everyone has a different problem. One of the worst problems of teenage school . . Are you tired of studying , so you do not have time and energy to do other things. Also, I would like to say that a lot of teenagers like to look older so they get bad habits like smoking , drinking alcohol , taking drugs , etc. But there are also pluses . Example you become an individual , independent and adult