It is extremely helpful to hear some of the sugg shared and great ideas re being an active participant in our tx. I Have one pos MAC sputum, CATs are text book MAC, my symptoms too are indicative of MAC. See ID next Mon. If I do go on treatment , I will take all your recommendations into acct. Weekly blood work at the start and one drug at a time. Rite now on High dose Zythro 500 mg. And no reaction, so it’s the Rafampin I will worry about.