I have one more quick question and then I'll quit ranting until my ENT appointment tomorrow: If this does happen to be something bad and has spread to the lymph nodes on both sides of my neck, shouldn't I be in some form of pain right now? There are two lymph nodes, one on each side of my neck, that are swollen and hard, and both have been there for over a month now. Is it a good sign that I haven't had any other symptoms at all except for swollen nodes?