I'm having this pain that comes and goes around my chest and shoulder area, but it's mostly around my heart. I've been really stressed out these past couple of weeks and I'm worried about what it could be. I had an ECG and a chest X-ray done at a diagnostic center, and there were no issues found. I'm 28 years old and weigh 81 kilos. Could you suggest any medicine for pain relief, or do you think I should be looking into something else? I'm actually quite puzzled about what's going on.