I was diagnosed last March and was diagnosed with phenomena and COPD with Emphysema and I also have Barrettes esoughious and lucky have not have any issues so far. I can't seem to anything even sort things without getting short of breath and it wasn't that bad before. And it has me concerned and my PCP wants to wait until I'm showing more symptoms to do any tests, I'm worried about it because I feel like a specialist would be able to give me a better diagnosis. They dignosis has changed my life and made me think twice about what I'm doing, any advice??