They only know what i show

You people think you know me, but you only know what i show, they don't me for who i am , they know me as the girl who use to want to kill her self, but they don't know me as the girl wanting to pick that razor up and do it again, they know me as the person who takes everything as a joke, but they don't know me as the person who when they bring something personal up i want to rip their f------ heads off, they know me as an someone who is addicted to music, but they don't know that I'm only addicted to music because its the only thing that keeps me from breaking my promise to my mom and having her disappointed in me...... they don't know me ,they only know what i show.....