I’ve been in health for over two decades now and can remember when people were called crazy for saying “leaky gut,” which is now well accepted as a term for intestinal hyperpermeability. Doctors who prescribed probiotics a few decades ago were ridiculed for the practice, and now conventional medicine prescribes these regularly. I remember when people who said “adrenal fatigue” were called quacks, and now HPA dysregulation is a documented phenomenon in the literature. And you better believe that PBCS is no exception.