Anyone have situations to share on how to deal with drug abuse and HD... Like, being untested and symptomatic but heavily addicted to drugs. Heroin, meth.

How do you help someone when the HD and drugs are working against the persons reality. Getting him tested is next to impossible... he can't manage to get through the process

I think you take it as it is. I have all kinds of parents Who show up in my system where I work with kids with special needs. Many of them are obviously very high. I don't think you can take apart the two pieces. I feel so sad for you. Maybe it's best to let it go but that's not my call