So does pot help our hallucinations and delusions easing them or does to exacerbate them? "What is interesting in this study is that both processes are going on at the same time,". Very interesting, we'd have to know the exact amount of cbd, thc, cbn ratio that was given to test subjects in order to determine the better strain for the ailment. Like take street weed for instance, you get it you don't know where or how it was grown, you don't know what ratios of chemicals it consists of. But take a medical strain, where you know all of that, and I think the argument of whether pot helps you is going to be swayed in that direction.