heartbroken ?

i don`t know what to do. i don't want to ever be this sad anymore. i can't handle it on top of my parents splitting - friends hating me - job being boring - life being confusing & guys being jerks / getting hurt. i just want to be alone, maybe not forever - maybe not for long. i just can't deal with this stress anymore. i'm trying so hard, hard enough to make you happy. but i can't do it anymore. i can't do anything i`m always sad now and i can't help it. you always say you'll change but i don't see any progress if anything it`s worse. i`m hurt enough already.