on my 2nd day......weighing in at 138.5 (before i drank lots of water). 1/2 lb less than yesterday (ya probly water weight but im trying to keep optimistic). I only need to drop about 10 lbs or so....and am looking to lose as much as I can before I go back to school. I do at least 30 min of cardio and 30 min of weights a day, and am very strict with my diet (Ive only had 11g of carbs today and I dont expect to eat much more). How much weight should someone in my situation drop in 12 or 13 days?