Moderte vs. Vigorous Stationary Bike
Hiya, I've been at this (weight loss) for about 10 days now, and I have a question about how to classify moderate vs. vigorous exercise on a stationary bike. I'm doing about 45 minutes of what I think is vigorous (at least it feels vigorous to me!). I'm also walking, and I can classify that by miles per hour, but feel I am…