Tom, it's ok, no problem I always tought you have the best health system in world, and that doctors treat patients as human beeings That us what I do, fight, ask questuons, requesting, altought, they dont like that. Doctors think they are gods, and act like that. People here dont like to talk about diseases, but if anybody asks, I offer help in any way I can. Nodules in his lungs were present from the start and have not been changed.