By calling it "his emotional state" you are, again, disregarding the disease and the effects of it on many aspects of his life. It's not his "emotional state" as you call it, it's a chronic deadly and debilitating disease which is afflicting him.
You are being dismissive and disregarding something which you appear to know nothing about. See my comment above. You have no right to pass judgement.
Do we have to throw all knowledge out the window and say anything someone with a harsh life does is smart? What about having HIV makes it a good idea to eschew effective treatment for 2 years and then inject untested bullshit?
The people here recommending non experimental HIV treatment aren't saying so to hurt him. They are saying it because they don't want him to hurt himself needlessly.