Susan
I am surprised they did so many biopsy... Any doctor with much insight into Crohns Disease; should of told you right off the bat these are common skin uclerations which is common place to this disease. also swollen eye lids and itchy eyes at times. Sores again ulcerations to the lining of the nose and feelings like you have pimples in your nose ,but then layers of the nose internal surface just scabs over in blows out of your nose in chunks. Then you get frequent bloody noses... You; may become very chemical sensative as well as light sensative... Basically anything that is a mucous-membrane is suseptible to the ulceration into the deepest part of the skin layers.