Sure 1 minute is reasonable..you can take mini breaks in the minute, and you can also modify to do incline, knee, or wall pushups.
Never underestimate the strength of a woman.
Never f@#k with one who runs 26.2 miles for fun.
Agatsu Kettlebell Instructor
Can-Fit-Pro Personal Trainer Specialist
8x marathon finisher/15x half marathon finisher