Stretching and mobility: Being mobile takes work. Although working out is important, how you recover ultimately determines what your muscles will be ready for. We use our legs every single day, if youβre not stretching them out and inviting mobility into your lower body, youβll notice your body quickly beginning to fatigue. I like to do my whole pre practice warmup before any exercise, because it preps the muscle to stretch and contract the way I want them to. The one time I didnβt, I popped my hamstring π . Donβt forget to stretch!