I went to the Emergency at the hospital feeling very badly X-ray of the lungs showed pneumonia.once home still felt poorly my Allergy dr listen my lungs and send me right away to get a lung scan and that is how I found out I had pulmonary fibrosis.I see the pulmonary dr often with ct scans every 6 months,breeding test and then see the dr to read the results to me.The dr wants me to try medication and in may will be reevaluated and results of the lates test to dicede what to do next, The class the dr referred me to has taught me how to breath when in discomfort