Jogging at the Plateau

We went a little adventurous to try running at -1 degree Celsius today. After 400metres at half the Student's normal speed, I felt an extreme earache that felt like an ear infection. So extreme that I felt nauseous and breathless. Fortunately, it was only temporary after I warmed my ears indoors. Seems like I've got to be better equipped to run in such weather conditions.
http://wiki.answers.com/Q/What_causes_ear_pain_when_I_exercise_in_cold_air

Us getting ready for the run - Sneak preview of our toilet...