im 5'2 as well as though it says 2000 cal, i have eat 1200-1300 to loose weight and 1500 to maintain anything over and i gain weight. It also has to do with your body type and your matabloism. If you are hungry eat. listen to your body. I eat 6 small meals a day and that keeps me satisfied. The other thing to remember is you can eat 1500 cal of cake but it isnt going to do the same thing as 1500 of natural healthy food. Loosing weight and having a fantastic body is 80% diet and 20% work out. Im training for a figure competition, it has turned my body in to a fantastic one almost over night. It is hard work but if you stick with it you will look fantastic. If anyone whats to know exactally how to achieve a body like this (look at link below) let me know i can help.....
http://www.nancygeorges.com/