Hi! This is my first post; I just joined mfp last night. I’m wondering how many calories I burn on the treadmill, because the number it gives me is wayyyyyy wrong.
I’m a 50 year old woman, I’m 5’3”, and I weigh 125-129 lbs. I go on for half an hour, walking very fast (switching around between 3.7 and 4 mph) but don’t run. Does anyone know how to calculate this, please?