The skin on my knees has begun to peel. I put lotion on it, but it has continued. I lotion everyday after the shower, so this is different. I drink about 6/10 oz. water a day and eat very healthy; veggies, proteins, whole grain, natural sugars from fruits and general foods, run 4 miles a day 4 days a week and sleep well. My Mom and grand mother have underactive thyroids..please advise