I've been to and from Dr's past 2 years saying I'm sob and never got no where no test's nothing I got told your young (44) at the time, you go to the gym all the time and you don't smoke it's all in your head. I had pnumonia 7 yrs ago which came out of no where and 6 months ago I had a pneumothorax which I had to have a drain in my chest to drain the air away. I feel so much better since they've drained the air away but still feel I need more oxygen at times. I've finally had a CT scan and my results came through 2nd class post saying There are very tiny small areas of emphysema. This is nothing to worry about and there is certainly no significant disease in the lung. I'm frantic with worry is this one lung or both? I'm scared of what the future holds, I've a husband and 4 children who I adore. Is there anyone who can give any positive advice as I went to my Drs yesterday with this letter and asked him if I've only a short time to live. He ignored the question fully and told me to go back to speacilist to ask him questions.