@broncmac yes I have been using the vest for almost two years- however whatever I do I cannot expel mucus , just tiny specks, sometimes a small blob of greenish brownish but on a regular basis just clear mucus. But I know the thick bad stuff is there - rarely it comes out suddenly. Somebody said no matter what, move it. So I do it yet my BE progresses- more mucus plugs and one consolidation area. I have been on brinsupri for 6 weeks- my blood pressure went up from my regular 110 to 120-130. It’s still fine but I watch it.