I'm new here to please bear with me. I was told on Nov5th 2012 I had lung cancer n my right lung. It was due from smoking . I had radiation radiation treatments. My lung collapsed during the treatments so was put in the hospital with a chest tube for a month. I finished the treatments which I have been free of cancer as of Dec 28th 2015. I do have COPD so I have use of oxygen and also on Predaisone twice daily. Doing very well for I do walk a lot and live my life as I always did except NO SMOKING.