I am a 20 year old college student expecting to graduate in May of 2008. I enter Medical School in August of 2008. I am expecting to lose about 15 pounds. 3 years ago, I lost about 30 pounds doing my own diet. I, then, plateued and could not get past the 190 marker. I am going to start anew and try again to get to 175. I am about 19% body fat and i will try to slim down.