How does an HRM work?
I've looked at HRMs online, and I even went into a sporting goods store. I lost my nerve to ask the skinny 20 year old guy working there when he saw what I was looking at, gave the eye flick at my morbidly obese body and sort of smirked. Yes, I know it could have all been in my head, but I still lost my nerve. Okay, on to…
