"i started belviq on 10/10/2015 i was at 183 lbs, when i weighed in the following saturday 10/17/2015 i weighed 176 , i very happy ! the next week i weighed in and i actually gained 2 lbs i was 178, today i weighed myself and i was back at 176, hopefully saturday 10/31 i will weigh less. i get very thirsty so i drink a lot of water, the first week i worked out 3 times a week , just basic walk, run, walk jog etc. i started that again.  the 2nd day i had a migraine, but i was also taking other meds for my cough, the 3rd day i was ok, no migraine just a slight headache. right now the only thing i do feel is tiredness.overall it&#039;s very good, i used to drink a large coffee every morning, now i take a few sips and lucky if i even drink half of it"