Young male mid 20s lean and fit. when i consume carbohydrates my nipples get very puffy. when i eliminate them from my diet my nipples do back to normal. it is not fat, but nipple puffiness. only carbs do this. should i see an endocrinologist?

Is it carbohydrates or salt? If carbohydrates, what kind? Refined sugars, fruits, cereals, potatoes pasta? You may need to try to eliminate responsible foods one at a time. Have a healthy diet, exercise 30 minutes/day, drink plenty of water daily so your urine is mostly colorless, have safe sex, no tobacco alcohol weed or street drugs. For nutrition: http://www.choosemyplate.gov/.