I'm trying to get my head around the calorie counting thing. I'm using the My Fitness Pal app to track my calories and the Pacer app to track my exercise which links into MFP. My question is, when MFP increases my daily calories allowance based on the exercise Pacer tells it I've done, are those
a) calories I SHOULD eat to fuel the extra effort or
b) calories I COULD eat if I just wanted to maintain my weight but should ignore if my main aim is to lose weight?
Hope that makes sense?!