If you are following the directions properly for converting Heroin base into an injectable solution, I would have to say that you either made a mistake or you don't have actual Heroin. I've bought Heroin a bunch of times and in many instances, I had no idea it was fake until it wouldn't solute. It's lame but it happens. I feel that it's just a pretty facile process and you seem like a smart guy, hence this is what I have arrived at.