i was using heroin iv for about a year with my boyfriend until he committed suicide almost two years ago. I havent touched it since for the main reason because i saw that he took his life while he was on it but sadly, deep down i know that if i knew any contacts i might try to get my hands on it again. I am not sure if i can do this on my own, its a secret to my family and now i am going trough depression and ptsd because i am the one who found his body in our house. Does cold turkey work?