Listen, if you start to suffer from conditions like this after heavy chronic usage, you simply stop using, or you are, in fact, stupid. It's not that hard. It's also not nearly as common as this article tries to propagate, so my statements still stand and I am absolutely certain 98-99% of "sickness" is not because of a rare condition that mostly only happens to the top quantile of chronic and/or concentrate users. If teens actually start to experience continuous adverse reactions after years of gigantic chronic consumption they have bigger problems than weed.