I have recenltly been taken to A&E because I had difficulty breathing and was very dizzy, I had pain around the front of my chest but nowhere else. I had a fever and was sweating. I went to see the doctor because I had the chest pain.
After 3 days in hospital, I went home and saw my own GP a few days later, he checked my breathing etc., and dx chest infection. That has now gone after a course of abx. Still short of breath. Still got the pain, still dizzy.
I was sent for a lung function test, I am normal. nothing wrong with my lungs, had cat scan and pet scan, nothing abnormal dx except for a little growth in the lung, which isn't affecting my breathing. The lady who was doing the lung function test told me as the tests are normal, she couldnt understand what was happening, until I told her I had fibromyalgia.... ahhh! she said, this is different, its not your lungs, its your muscles on your chest wall, and as the chest wall muscles spasm they squeeze your lungs, affecting your airways. I don't know how accurate this is, but my doctor said a similar thing and gave me inhaler.