I hate my life. What is wrong with me?

Huuunny... Ok 1sst this absolutely normal 4 a teenager... Therez gona b some depressed periods in ur life... But eventually ull get over them...& ur friends seem 2 not b treating u ryt??!! Soo just tell them if u dont lyk me.. Its btr that we stop being close n stuf or start treAting me well.. &RESPECT my likes!!! Mum thingy.. YeA @ some pt we all thing they h8 us