I Have A Big Problem

Ok, so heres my problem. my BIG problem. My problem is that i am addicted to prescription pain killers. For example: Vicodin. I don't know when i became addicted to them it just kind of happend. i have only told one person about this, I know i need hel pover coming this addiction. Like i told my friend that i found something that helps me way more then cutting myself does and that would be taking vicodin cause cutting only gets rid of one pain but adds a new one. when i take vicodin or any other prescription pain killer i lose al lthe pain that i have. I NEED HELP. Someone please help me out with this, please.