I am having acute pain in my left year .since some days I was having a slight itching In my ears and day before yesterday my left ear got  slightly  hurt by my nail  while iching so next day I put some ear drops in my both ears after some time pain triggered in my left ear.but when I had lunch which involves chewing it got worse .since then it is the same .pain in coming in waves in my left ear even in touching the ear bone it hurts.when I am even opening my mouth or yawning I am feeling a clinch in area below my ear.not able to speak or eating solid food because of pain.please suggest.