I am 65 year old male. About an hour after I eat breakfast each morning, I begin to be nauseated, my chest feels heavy, and I feel crummy for most of the day. I don t smoke, no caffeine, no soft drinks or coffee. Breakfast consists of organic oatmeal, gluten free pancakes...I buy as many gluten free, and organic products as possible. I weigh 170 lbs, I am 6 2 , and exercise daily....I have just gone through a very thorough cardio exam, and everything was found to be great. This has been going on for about 4 years, and I still have not been given any answers. I take no meds, I am very careful about what I eat, and I believe in alternative products...