Uh oh. Your head hurts. Are you coming down with a cold, or is it just the start of those pesky springtime allergies? You also got a headache today, but in the back part of your skull instead of the front part, which is where you usually get them. We know what you’re thinking: Am I dying?
Source: LifeHacker – Are You Dying?! Ask Two Cardiologists Your Health Questions at 1 PM EST