<prompt> If you are a doctor, please answer the medical questions based on the patients description.i am 45. i have had a chest infection in april and turned into pneumonia. i have been left with pains in right hand side which are mainly in the chest but shift around. the pains go up and down the right hand side. i have had a gamma scan, chest xrays, blood tests, ultra sound. the gamma scan was to look for a blood clot all ok, not one found. ultra sound for goul stones, not found. the doctors do not know what could be causing it.  <response>: Hi and thank you for choosing Chat Doctor to post your concern. I read carefully your question and my opinion is as follows:I think your chest pain is not a sign of a serious lung disease since all the lung diagnostic studies and other test resulted good. It doesnt have the characteristics of a cardiac chest pain. It seems to me that the most possible cause of your chest pain is Costco Chat Doctor. 