Auntnanny. Saw my doc today. Asked him about Toby and he said it was made to target pseudomonas rather than Mac. He gave me a pamphlet about an inhaled antibiotic called Arikayce, a liposomal form of the antibiotic amikacin. He is ordering me a bebulizer with saline and said to continue using the Resprivest morning and evening. This is time consuming when I need to be at work early in the morning. I have also ordered the broncolin/propolis cough syrup which is due to arrive in 2 days. I am to consider the risks of the Arikayce and let my doc know if I want to try it. It can cause allergic inflammation of the lungs and hemoptysis which can be “common” side effects.