In the last 2 days, I have had almost immediate nausea after eating even though i am eating very healthy , so healthy that the most unhealthy thing entering my body is with coffee, occasional johnny s salt and coconut oil used to stir fry veggies or chicken. Should I be concerned? (I recently tested for food intolerances with my doctor due to skin rashes/infections-type acne, and found out that I am very intolerant to eggs entirely, kidney beans and pinto beans, and have felt amazing prior to the diet adjustment, aside from this severe nausea.