What did you do last week to stay active?
I'm not letting up on you. Physical activity has so many positive effects. For me, it's a natural antidepressant. Nothing works better for me to beat the blues than exercise. It's also a great social outlet. I've made so many wonderful friends from running and at the gym. It's great for your heart. It's good for your joints. It builds muscle, it burns fat.
There are many reasons for you to exercise, find it and then DO IT!
It doesn't matter what you do, as long as you do something.
Go walk, run, swim, ride your bike, join a gym, dance with your kids in the living room, skip down the sidewalk, do some cartwheels, play basketball. Find something and do it!