Interesting discussion! Is it a concern that being diagnosed with BE in spring of '23, throughout my lung yet considered mild , I only treat with an Aerobika/huff cough routine 2 x/day, postural drainage 2-3 x/week and low dose Azithromycin 3 x/week? I have never done a sputum culture or used a nebulizer. Two CT's since diagnosis show no progression of the disease.