The kind of chest pain you are getting (the pressure feeling) especially because this is occuring on exertion, needs to be thoroughly evaluated and a heart disease must be ruled out. You may need an ECG, echo, TMT etc. But first of all, Please meet a cardiologist as early as possible and get yourself personally clinically examined to plan the further line of management. Thanks. Hope this helps. Dr Chandrashekhar Munjewar, Mumbai www.thefitheart.in