Consult with Dr. Jen

Dr. Jen uses a technique called Nutrition Response Testing, which can pinpoint areas of weakness (either systemic or structural) through kinesiology. My baseline was that of a very healthy person. But more detailed testing showed problems in the sigmoid colon, and these she felt were related to issues of digestion of carbohydrates.

It was interesting. I'm not certain how I feel about that: in some ways it tracks, in others, it doesn't. But Jen knows her stuff, so I am giving her the benefit of the doubt.