I strip off naked and put on my swim shorts and hop in my 0° ice bath. My heart rate shoot up the second my skin hits the cold water I set into the ice bath and slow my breathing down, doing breathing exercises. All the way from 104 to 47 bpm. My heart rate is displayed on the screen, using your heart rate monitor strapped to my arm. And then get out dry myself, a half naked and flex my muscles in front of you.