exercise routine changing

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I managed to get down to my goal weight, and currently exercise 4 times a week--usually 2-3 miles jogging, or 45 minutes on the ellipse, plus some light weights. But I'll be starting a 2nd part time job soon and won't have near as much time for the gym, probably only 2 days a week. The 2nd part time job is cleaning houses though, so I'll be cleaning for a few hours, 3 days a week. Will this be enough exercise, plus the 2 days a week at the gym, to keep me in shape? It's not intense cardio exercise like I'm used to, but at least I'll be active. Really want to keep my weight where it is--I'm in better shape now than I've been in years. I'm usually pretty good at counting calories, but want to be fit too.