"i see a lot of comments here citing nausea, headaches and not loosing weight. i have not experienced nausea or headaches. i take two pills in the morning and two at dinner, which is usually pretty late for me. i went to my doctor because i was sabotaging diet efforts with binge eating episodes. i asked if increasing my normal dose of effexor would help and she suggested i try adding contrave. i do feel a bit more energy coursing through me and seem to sweat a little however, my binge eating is nixed! this was just what i needed to take back control. i have not added additional exercise or any extreme diet. i am working to have a normal relationship with food and get back down to a healthy weight. portion control!"