I am super-guilty of being stressed out all the time, but I would often act like I am managing it just fine. Maybe it's from living in this part of the country (I'm in Northern New Jersey, not far from NYC) where a fast-paced lifestyle is the norm. Well, I wanted to visually SEE my stress levels during the day, so I purchased a blue tooth compatible heart rate monitor chest strap & I downloaded an app called "HRV Sense" that measures stress and heart rate variability (HRV). Want to know what HRV is & why it's important? Watch the video to find out.