"i have been using phentermine since the middle of last year. my starting weight was 235 and i dropped down to 190 at best. my goal weight is 140 (i don&#039;t want to be too thin). i look so much better in my clothes and can actually wear a size 12. i&#039;ve struggled with weight for a very long time and this seems to be the only thing that actually produces results...kudos! p.s.: i do recommend though that you use it then don&#039;t use it for some days that way it can work to it&#039;s full potential and your body won&#039;t get so used to it."