The older we get the more important it is to incorporate exercise into our daily routine. This is necessary to maintain cardiovascular health and maintain muscle mass.
You might want to take it easy at first, then do more repetitions as you become more proficient and build stamina. Warning: It may be too strenuous for some.
Always consult your doctor before starting any exercise program!
That's enough for the first day. Great job!
Have a glass of wine.