Believe me when I tell you I smoked ALOT of pot back in the day, but recently I see too many young kids end up like this. All heroin does is kill you, nothing else, there is just no future with it at all, unless you consider having the nicest crack house on the block a future. Not that limiting myself to pot is something to be proud of, but it just seemed alot less harmful, now I wish I had not even done that, but that's youth for you.
Sorry to hear about you friends very young brother, that sucks, just try to make sure it doesn't happen to anybody else you know, that shit is evil.
Penguinfan