Calories needed? Insanity...
A lady at the gym told me she figured I was going into negative calories. I work out on the elliptical in the mornings and just started to do insanity at night... (day3 for me) . ANYwho- mfp has me at 1300 cal per day.. and usually that is what I eat.. although I get extra calories for working out.. do I have to eat them…