My wonderful dog was hit by a car late on friday night in front of my home. I cried very hard for very long even crying myself to sleep. I am a 51 year old woman in good health. The headache came on like a storm on the top of my head I even grabbed and held my on the onset. It now 4 days and several Bayer later, it presist on the right side of my head including my right eye. When I walk I feel pressure with every step. When I move my head I feel like something is moving. Is this normal for a stress headache brought on from emotion?