"first day on contrave! i picked up my prescription at lunchtime and started it then. within the first hour i was getting a little blurred vision and had a very dry mouth.  also my co workers noticed that i stopped talking as much as i was and i was not in as good of a mood. i began to yawn a few times in the first hour. i am usually a high energy person and was just fine earlier so this was odd. by the time 3:00 came around i was begging for me bed. nausea started and was getting bad.  i came home instead of working out and passed out for 2 whole hours!  i never ever take naps. i&#039;m concerned to take it again tomorrow but i will to see if this gets any better.  my dr. said it would give me energy....that is not the case what so ever with me."