I'm so sorry to hear this ... It must be heartbreaking for you ... Unfortunately, if your brother doesn't want to be saved, there isn't much you can do for him, and that's what makes addiction so sad ... I notice you said you take his son in and are left to try to explain everything to him ... I'm glad your nephew has a safe place to be in all this ... I don't know how old he is or if he's even old enough to understand what all's going on, but I think it's great he has an Aunt like you ... I hope you're able to find the support you need to help you with all this ...

Sincerely,
BC