Alice, I recently ,while following up on a benign thyroid cyst, I had chest xray come back abnormal. The immunologist was so concerned, she called me shortly after 7 am to tell me that they saw "something" on both left and right side and scheduled a CT right away. It was decided that the left side was scarring from perhaps a past infection and the right side was "probably" just scarring from a lumpectomy I had a year ago. Im concerned because Ive always had difficulty breathing and Im wondering if it could be Interstitial Lung Disease. Am I over thinking it?