spring break =no time to exercise

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To make extra money, I watch my two nephews. Well its spring break and on top of the three kids I usually have ( DD included) I lso have my two older sons and a surprise kid ( hubby volunteered my to watch his friends kid). I have a total of 6 kids two of whom are under 1. It is a mad house around here this week. So far I haven't been able to get in a good workout. 5 minutes here 11 there. It is so frustrating. I am waering my ankle weight all day but really don't know if that will help much.

Any suggestions?