Did your doctors think it might have been something else at first? When I had an x-ray done a month prior to being admitted to the hospital they thought tuberculosis was a possibility! how would i have gotten that, i wonder. it was kind of freaky, when i was in the hospital, not knowing what was wrong with me, it really seemed like they thought it was tb. they had me and everyone around me in masks, and they had men in these big suits come super-clean the room i was in! i know it was precautionary because that stuff spreads like wildfire.. but they also said it could be lymphoma or a cancer of some sort. well, i'd take cf over cancer. so what are your stories about diagnosis?... if you would like to share