I haven't have time to do work out hence the sagging belly after two sons. But I know I need. The most I do is leg exercise, that is also when I am lying down. Not much of exercise, more of warm up i think. and then guess what, I sleep. Anyway thanks for sharing this so that more and more will be motivated to work out. ;)
Sometimes, we can carve out little bits of time throughout the day. Anytime there is an idle moment, maybe where you have to wait for some reason, can be a time to squeeze in exercise.