The symptoms of angina may vary from person to person. Symptoms may include a discomfort in the chest that lasts for more than 2 minutes, or that goes away and comes back. It can feel like uncomfortable pressure, squeezing, fullness, or pain. There may be discomfort in other areas of the upper body, such as in one or both arms, the upper back, neck, jaw, or stomach. You may also be short of breath, break out in a cold sweat, or feel lightheaded or sick to your stomach.