"i started this medicine last month.  at first i lost a few pounds. however, the headache was incredibly bad.  by week 2 i was wondering if i should continue. i read some reviews on here and everyone said to keep going until day 14, so i pushed through. by day 14, i had gained 7 pounds and my entire body ached as well as my head still hurting.  my mind felt fuzzy and i, overall, felt horrible.  i decided to stop taking the medicine.   good luck to everyone taking the pill. it was not for me. :("