I went through a bout of the flu in late DEcember. (I did have a flu shot previously, in October.) In January I contracted a cold, which went into a bronchial condition that has not subsided. Great amounts of yellow phlegm are regularly coughed up. My primary are physician prescribed a five pack of Arizthromycin a a six pack of Prednisone...also a chest exray which showed no pneumonia. Treatment did not improve my condition. Am not at end of prescription for an inhalant: fluticasone furoate and vilanterol inhalation powder (Breo Ellipta). QUESTION: Whei I see my primary care doctor in two weeks from now, should I ask him about AMPHOTERICIN as a possible useful treatment? Thanks for you advice! YYYY@YYYY