Toddler Cancer Signs I Have A Painless Lump In My Right Lymph Node In Neck?

I have a painless lump in my right lymph node in neck? - toddler cancer signs

I have a piece on the right side of my neck May It was small and could not be found. A few months ago I found and put a little more. It is not at all and I'm not sick, injured. I went to the emergency room and 2 doctors looked at him and told him he could be reactive lymphadenopathy. They said if you do not go away with a week to the center of internal medicine. I have an appointment Tuesday, but I'm so excited that your cancer, I'm only 21 and I do not smoke or drink. The doctor said I should not be afraid, but what is not. I have no signs or symptoms of something that might be, but I'm working with sick children, and sometimes the whole time so I do not know, Im just really worried!