"Thank you from my family. It was because of Fed Up that we identified our gluten intolerance. My husband has lost the dark circles under his eyes, no longer suffers bloating, constipation and flatulence, and has a lot more energy. My 18-year-old son has no mouth ulcers for the first time in his life. And on a very serious note, we couldn't check out my husband's family history because they are all deceased. Bowel cancer through two generations that we know of. One of his cousins under 40 years old had polyps removed. I've read that untreated gluten intolerance increases the risk of bowel cancer by 40-100 times. This is a lot more serious than 'smelling sweeter'!"