hi im a 42 yr old female, smoke between half pack and pack a day. recently am getting over bad bout of pneumonia that was presented with horrible pleurisy pain. After round of antibiotics chest xray is normal, does not show signs of copd but I was still having pleurisy pain. Now I am in the middle of a steroid treatment pack and the pain is better and my energy is returning. But...if I go out into the cold air and then come inside I have horrible coughing attacks, wheeze, chest feels tight and it's like I can't catch my air. I have a rescue inhaler but it doesn't seem to help; takes about 20-30 min for me to recover and afterwards, I don't feel well. Any ideas? I am under reg dr's care....thanks