Hi thanks for your reply. The lymph nodes are on the left side. I have had one enlarged one for 10 years and I am not concerned about tht one. I was told it is nonreactive. But now on the back of my neck there is an enlarged one. My doc has checked it twice and does not seem concerned about it. I am having lots of pain and tension on the left side of my neck also. I have thought of seeing a chiropractor. I have just never really been a believer in them. He did some blood work and checked my sed rate and is going to call me results tomorrow