hey, sounds like u might be able to lose that much weight before new years, but don't be too surprised if u don't. i think it could work though. so just don't give up, u have a very healthy diet and the healthier the better. but if u do get cravings for snacks, just chew some gum. suger less gum, and i kinda want to be a dentist when i get older so i am going to say, suger less gum that helps your teeth and your breath. u don't have to do the teeth and breath part, i just put that there. well good luck!