Many possibilities: That can be a nerve problem, stress or anxiety related, migraine or related headache, and rarely cardiac, especially at your age if you have no cardiac history. It may also be related to a past injury, for example if you are or were an athlete, from inflammation or a disc problem. You really have to get that checked out by someone who can examine you in person and get a better history.
Answered 11/27/2014
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A doctor has provided 1 answer
A doctor has provided 1 answer
5 doctors weighed in across 2 answers
A doctor has provided 1 answer
5 doctors weighed in across 2 answers
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