Don't. Firstly, because you're never going to be anyone else, so you might as well try and enjoy it.

Secondly, because Plato said 'There are two things one should never get angry about: That which one can control, and that which one cannot'

Thirdly, and most importantly, because the Prophet (SAW) said 'Do not get angry'

Fourthly, because you should appreciate all the blessings Allah has bestowed upon you. Inshallah you're in good health, in a good school or college, and are a good person.

And fifthly... Next!