I am wanting to have the ANR treatment. 
I have been in a relapse for 3.5 years now using Heroin and Fentanyl and crystal meth every singe day for this relapse.

You can say im just been maintaining myself from getting sick for so long now. I haven't been high in 2 years literally 
i am unable to come off of either at this point. Even 25 years of usage of starting and stopping this time has been to powerful. 