I've got myself the MyFitness Pal because I have seen here that is very recommended to keep track of your calories and meals. My question is – it discounts calories for the exercise you do. So if we say my TDEE is 2800 calories per day – I want to cut so I take out 500 and leave 2300. Do I stick to the 2300 regardless of training, or with training I can add calories to be eaten?