It's not designed for cravings or just to take here and there like IBKleen said. And someone, please, correct me if I'm wrong - but if you are 100% completely clean and take a Suboxone, aren't you going to get higher than a kite???? I don't know, I just don't buy it and agree that something is fishy. If he has been on nothing for six months and then took Suboxone, 2 mgs, 8 mgs, whatever, I think it would have knocked him on his a$$. No, something is not right here.