"i&#039;ve been taking this medicine (30 mgs) for 1 1/2 years.  my depression is completely gone and was after a month of taking it.  i&#039;ve battled depression for 45 years and this is great.  i don&#039;t enjoy much sleep benefit (only 3 hrs per night) and do see a rise in appetite at night. i think that i&#039;ve put on 20 lbs in the last year. the weight gain is surely worth the sanity."