Chemar, I am so sorry to read about what is happening with this person, and that you too are suffering his pain.

Alffe thank you for posting that poem because it says exactly what I wanted to say, but it says it so much better than I ever could.

I can only agree with what the others have said. Support him in any way you can and from my own experience, often the best help may be simply to listen. Listen with your ears, and listen with your heart, and please remember that God will guide you along the way.