I have had chest pain and pain in my shoulders for close to 3 months now. I have had a colonosopy and endoscopy and both were ok. I had a ekg and ecocardio gram and it was ok. I have never smoked, but when I put my symptoms in on some internet sites, it says I could have everything from broncitus to lung cancer. My gp is convinced that it is anxiety. Im not. If it was anxiety, would that make my chest and shoulders hurt all the time?