Digestion, sleep, hormones, circulation — Spartan optimized everything in my body, not just my muscles

I'm seeing improvements across every system — digestion, circulation, energy, sleep, hormonal balance, recovery. It's not just strength. There's real athletic flexibility, mobility, and dexterity developing. My theory: because Spartan targets peak human fitness potential, it naturally addresses everything that stands in the way of that state. The result is that everything just works better. I feel genuinely excellent.