I have been having a noise/feeling in my head of popping/clicking. It sounds and feels like pop rocks (those candies that pop in your mouth.) But, it only happens when I am walking. Is this anything I should see a doctor about?
Is it in the back of your head? Mine cracks when I turn my head either way. I had x-rays done and nothing was abnormal. It sounds like rice crispys crackling. My nurse told me allergies can cause it to do that.