New member here sorry if I am in the wrong place. It is currently Wednesday and I am scheduled for vivitrol shot on Friday. All I am asking and all of want to know is who here has the vivitrol shot and at what point did you stop using HEROIN. what were the consequences or, lack thereof from your decision. Please I know it says seven to ten days and there are a few threads about this but none where people get down nitty gritty and say yeah I used dopeup until 2 days before here is what happened. Or naltrexone either way same difference. Please help thank you.