I had the ‘sniff’ test during the series of tests at Johns Hopkins. They did blood work that came back ok, and they even tested me for a genetic disorder called Pompe Disease. Thankfully, that was negative, but still no answers. I don’t know what to do… Something is pressing on something major because if I bend down, and try to pick something up, or do something, I get short of breath. This is frustrating at best. I was told by one specialist that I had an enlarged lymph node on the right side of my throat…this lymph node was noted by my primary care doctor two years ago. Why hasn’t anyone done anything about this lymph node!!?? If you all were in my shoes, what would you do next… go back to the ENT?