I just found there is a 3cm swollen lymth node between my neck and right shoulder, no any pain.
is it a bad sign for lung cancer? I am so scared and my family are all worry about me. I am only 39 years old, I have no idea about it. I just took X-ray and blood test waiting for the result.
Can any one tell me this swollen lymth node is normal one or not? thank you in advanced!