Thanks for writing to us.
The persistent chest pain
will all normal reports is likely to be related to anxiety
or a musculoskeletal problem. Lung cause like viral bronchitis
also needs to be ruled out. Do get a mild anti anxiety drug prescribed for yourself.
I hope this information has been both informative and helpful for you. You can consult me again directly through my profile URL http://bit.ly/Dr-Praveen-Tayal
Dr. Praveen Tayal