Machine

This doesn’t spike your heart, it’s your brain that goes into overdrive, forcing nonstop movement like you physically can’t rest.

It’s chaotic vs controlled, turning every session into high-volume overkill where you jump exercise to exercise just to burn off the urgency.

Bottom line: Pure “go mode” in a tub, insane work capacity, but zero chill and easy to overdo.

Performance goes up through sheer output, but the lingering anxious edge makes it feel like you pushed too far.