"i&#039;m 16 years old and i started taking phentermine 12/08/11. i weighed in at 211 lbs and i&#039;m 5&#039;5. today is 12/18/11 and 
i weigh in at 195lbs. that&#039;s 15 lbs in 10 days! my goal weight is 140 lbs by this summer because i&#039;m so young to be obese. i&#039;m going to be a senior and i don&#039;t want to leave high school the way i am now. "