Thank you both for your feedback. I do not have GERD or cardiac issues and my chest pressure occurred before taking the extra antibiotics. The increase in chest pressure is an indicator, for me, of some kind of flare. I am feeling a bit better and have asked my pulmonologist for a follow up appointment on how I can manage my bronchiectasis better. It seems like I need another bronchoscopy to see if I still have NTM in my lungs…. I’m at a loss.