Depression Understood Forums

hi i'm yuyu. i'm a boy who rarely smiles and someone who has gone through so much in life. Good things never last long for me. i don't really have friends and i am always alone. sigh. i'm really very depressed. i haven't eaten in two days because of my depression and i think i'm going insane. i just posted a topic at 'Your Story', guys please give me some advice. please help...