Researchers find that adding two minutes of light exercise to each hour of your day lowers your risk of dying prematurely by 33 percent.

It’s the latest research to show how important simply walking can be for your health. Earlier this year British researchers also found that just one, energetic, 20-minute daily stroll can slash your risk of early death. They tracked more than 330,000 European men and women over a 12-year span.

Walking is considered the “superfood of fitness,” according to experts. A small study of non-obese men at Indiana University suggests that three 5-minute walks done throughout three hours of prolonged sitting (which many of us have to do during the day at work) can reverse the harmful effects of prolonged sitting on arteries in the legs.

At 35, I had it all.

I had a newborn son and was married to the most incredible man I had ever met. I had great friends, family and a job I loved. I was dreaming of mommy and child classes and being a family.

And then, everything changed.

My husband complained that it felt like he had butterflies in his stomach and I urged him to see a doctor. Being new parents and dealing with my father-n-law’s health issues, we both thought it was stress-related. An ulcer or maybe IBS. He went to the doctor and underwent routine blood tests.

The results came back anything but routine.

The Sunday morning of my brother’s wedding, we got a call that he was losing blood from somewhere and there was something seriously wrong. We knew a Sunday call was not a good sign. Soon after, he went for a private colonoscopy and the results would change our lives forever.