Have you been using the nutrition tracker?
How the calories add up was a big eye opener!
Also using the tracker lets you see if you are eating a good balance of food - you don't want to eat like a rabbit (ever seen a skinny, healthy rabbit?)
Plus do you need to lose the weight? Maybe you are where you are meant to be? (Use the basic BMI calculation to see if you are in a good range - the BMI is not perfect but it can give you an idea.)