Why am I not burning more calories?
I have been working out 6 days a week for the last 7 weeks with my workouts lasting 1-1 1/2 hours. 380 calories is the most I've burned in a single session. I was just wondering why that number is so low when I see others burning 500+ in a 40 min workout. My exercises consist of the stairmaster, running, weight lifting,…