Had a quick question. Had a chest X-ray which showed three nodules. Then I had a ct scan which did not show the nodules. I know a ct scan can show more, however I'm not sure which one I believe now. I am breast cancer survivor, so I get chest X-rays every year and have never had a problem, let alone find three nodules. Should I repeat these tests, or get a bone scan to be on the safe side, or do you think everything is fine?