@pamelaaci I recalled that a psychiatrist I spoke with mentioned a combination of NAC and glycine to decrease the mucous....so I dug around and lucky enough in the back of my vitamin storage found unexpired bottles of both and tried them yesterday. Be darned if it does not appear that the secretions and congestion had decreased. I will continue to use and hopefully will gain benefit along with all the other gyrations that I do to keep this dreadful condition under control. Still researching benefit of bronchial thermo-plasty and Rheoplasty. So wish I was closer to Temple and Dr Criner!