Hi. This is really interesting. My husband & I both have digestive issues, despite a pretty good diet. Interesting what you said about oestrogen as I'm always worse at that time of the month. My hubbie has problems with acid reflux, especially at night & sugar really sets off his belching. Drs didn't come up with much from basic tests. We were also thinking it could be candida overgrowth. We're trying Wise Owl Probiotics which has been really helpful for my digestive issues, but we were thinking of trying Caprylic Acid too to help get rid of the candida.