what are you waiting for? Why are you waiting weeks to get started on p & b shakes? Toxins are what is causing the problem and cleaning out your intestines is the only way to get some relief. You might even feel immediate relief. And I would certainly NOT start antifungals until you have cleaned out some of the already accumulated toxins causing you anxiety. Anxiety is the number one symptoms from toxins. MOst who hvae candida suffer with it at some point.