So, when I began I set MFP up to lose 2 lbs. per week, however, after reading previous forums it looks like 2 lbs. per week would be a 1,000 calorie deficit which I am not achieving. At the end of the day MFP shows I usually have a 500-800 calorie deficit. Why would this be when I set it up to lose 2 lbs. I thought the calorie amount you were allotted were based off how much you would like to lose a week?