Can you get motion sickness just by walking around moving head?

No, you cannot get motion sickness just by walking around moving your head. Motion sickness is a condition that occurs when the brain receives conflicting signals about movement from the inner ear, eyes, and muscles. It is most commonly caused by repetitive motion, such as riding in a car, boat, or airplane. Walking around moving your head is not likely to cause motion sickness because the movement is not repetitive and the signals from the inner ear, eyes, and muscles are not in conflict.