I had my first experience as a broomball ref... I only did the timekeeping. I don't blow the whistle hard enough, but it's so cold! The stopwatch was constantly having the LCD freeze and I couldn't see anything because it was so cold out. It was too cold for me to stay out for another game. I feel bad I couldn't help out more, but I didn't dress warmly enough. I have a headache now from the cold.