question: enlarged cervical anterior lymph node on right, small but hard, and a nodule under my chin... muscle aches in back of neck and shoulder...temp fluctuates during day from 97 to 99.6... It almost looks like I have JVD, the external jugular on same side right protrudes, all my labs are benign as the doctor would say... but i still have these symptoms... I can feel the aches in my shoulders and neck constantly