I went to the emergency room back in December thinking I maybe had the flu or pneumonia and in a matter of hours heard the word cancer. Apparently the lymph nodes in my chest were enlarged as well as my spleen. The doc ordered a round of antibiotics which did nothing and then a pulmonary function test. Recently went in for PET scan and had the diagnosis confirmed. Now I am still sitting and wondering what comes next. Did I do something to make this happen? How serious is it? Is it normal to be as scared as I am?