male, 50, having on and off eye pain for few months, and plus chest pain. Diagnose diabetic 2 four years ago, under control. Go through CT scan about half years ago, find no blockage. However, the eye pain and the chest pain may need to serious lung cancer. Do you have any comment? I have booked and will see my family in this Friday. Can I get a quick answer through this website, I am very worry about my health. Thanks.