Hi Doctors, I have been experiencing pinching pain/buring sensation like pain in my left breast for nearly 1 year now..it's on and off and not continuous.. I took my ECG and echo last year and everything was fine then..still this pain doesn't seem to go..I would be having a good day, then suddenly this pain will come and go , which will spoil my entire day..what should I do..and whom should I actually consult..Please help.