Pain in chest  phobia cases are mostly psychological, until other ailments are ruled out I had a case of a south Indian married  lady she had conitnius pain for 15yrs (42yrs age) In counseling session we discovered she had a bilnd astrology belief  ( mangalya dosham) Partner will die after marriage In introspection we found 1 she didn't have birth  horoscope made immideeately after birth 2 There relatives drew horoscope from memory for marriage aliance purpose I questioned her how she can trust the horoscope to be accurate,? She agreed after few sessions After few weeks she reported the pain disappeard Un till we analyse we cannot ryle out the possibilities Kindly seek professional help The root cause we analysed was she try llll