you might do it anywhere, anytime.

NDZ/Star Max/Getty Images

Reese Witherspoon might have the solution to an age-old problem: calming your nerves.

Shes in high school; we all get nervous, right?

Celebrity Sightings In New York City, Reese Witherspoon

Photo:NDZ/Star Max/Getty Images

Its a stressful time.

So she and I went and made chocolates.

And its not just Witherspoon who swears by turning stress into action.

In fact, a2013 studyshowed that regular activity can positively impact our pathophysiology.