Ivy I’m so sorry this is awful. You’ve been through so much. Heroin is evil, it’s all evil but this is the one I know about. From what you’ve shared here, you’ve been living on this knife edge for a long time. I hope you have people who can support you and be there. I’m praying for your son and you. I know that writing on a forum is not a big help but we are all thinking about you xxx
