"5+5+5=15"

Today's workout:

Warm-up: 10 minutes run/jog on the treadmill

For 15 minutes do:
5 push-ups
5 chins/pull-ups (assisted OK)
5 dips (assisted OK)
15 Bosu ball squats

If you're pregnant, do this at a comfortable pace. If you're not pregnant, do as many rounds as you can.