Tingling on the side of the face during tasks involving intense cognition was my first symptom. Nature of my job involves regular problem solving of various degree, on certain occasions there was a halting tingling sensation on the right side of my face to the end of lower jaw. Initially the tingling sensation occurred about once in a month for about three months, gradually increasing to occur about a couple of times in a month & later to a new symptom of acute pain on the right-back side of ...
