everyone not perfect

i don't know why sometimes i feel like i hate myself ..
i just want to be happy in this real dream ..
maybe people don't understand me well ..
i don't know why people always disturb me,
in facebook, in school, in college ..
i'm a human ..
so, i'm not perfect too..
i know that i'm not pretty, i'm fat ..
but i'm happy for myself ..
why you guys so busy body with my life ..
i never disturb them ..
but why ? why ? and why ?
they kept disturb me ..
still need the answer .. :(