So when i click my ears i feel a stabby type of pain in my lower mandible, i thought its bec of a lymph node swelling and i checked it with local ent but seems rather than from lymph node that is coming from a nerve/muscle there which had made the lymph node tender as wel. My ent has prescribed me with augmentin and zerodol sp for 5 days. I am on it. Please see the image, and note the yellow line, sometimes that nerve/vein gets itchy and sore, and the stabby pain i am talking about comes from under the ramus... Please help.