Plz help me understand if this is really angina pain? Though my ecg, stress echo is normal.. pain is angina type- discomfort, someone squeezing n pressing but there's some differences- 1) doesnt always occur on activity 2) happens at rest as well 3) continues for hours 4) on n off since 2 years 5) Pain is not sharp but 5 to 6 points in the chest and left-arm area which when pressed produce severe pain Like today I have discomfort in my left arm and it has been ongoing since last night. It goes away on its own without any treatment