That's so unfortunate for him but I agree with Mojo. You have nothing to offer him now except guidance to the proper health practitioners. I'm glad he has got on something to help with the depression. Is there anyone like his sister that could see that he stays under supervision for a while? IMHO, I think you have enough on your plate with dealing with your D and mum at this time. I think your approach at hanging back and being helpful only as a friend is best for all concerned in the long run.
