Let’s be transparent—my speed, endurance, and agility didn’t happen overnight. I ran track in high school, went all-state at a D1 school, and have been running track competitively since I was 12yrs old. That’s years of practice, not a few weeks of effort. Your day one won’t look like my current level, and that’s okay. Progress takes time, and you only get better by showing up. If you do zero cardio right now, start small—walk for 10-15 minutes a few times a week. Why? Because movement...