@rits hi there, your post about Mucor caught my attention. One of my sputum samples returned Mucor a year ago, and the doctor was immediately concerned, but we didn’t pursue anything further since I didn’t have any other symptoms. He is hopeful, and fairly confident it was merely a contaminant. Weird, though, that they did a bronchoscopy on you and tried to go in and find it, and couldn’t. Do you know how many colonies of Mucor you got you cultured?