... So, I got frustrated--MOMENTARILY, 'cuz my left hand kept slipping/"losing its grip" from/on the "handle" on the "I-care" stepping/walking-machine at "Neuro-Fit" (my PHENOMENAL gym).
Seeing my uneasiness, the owner remarked: "It's okay. Just BREATHE, calm down and focus. Rome was NOT built in a day."
...