Damn Straight its tough! When I did my CPROX class a few months ago, the instructor had EACH one of us perform CPR for 4 minutes-nonstop. She wanted to make sure that we knew how hard it was to keep it up and maintain compression/count ect.ShakaZulu:You did well, CPR for 10 mins is tough.
I can only imagine the energy that it took to continue for 10+ minutes while staying focused.
Thanks for sharing.