Hi, my name is Julie and recently joined this group. I. Am in US, South Carolina. I was diagnosed with a cavilary lesion in my left lung a few months ago. I went to a lung biopsy this morning. I also have rheumatoid/psoriatic arthritis, fibromyalgia, radiculpothy in back and neck. The doctors are worried I have inflammation and infection in my lungs. Has anyone had this experience with a lesion? My oxygen was very low during today's procedure and my veins aren't good lately. My best regards to all, I hope you are having a good day.