I need to loose 20-21 lbs by June and was just wondering if you are able to take two instead of one daily or would it matter? I am taking the 7.5 mg right now and have been for at least about a week or so. What do you think? Would it be safe if it was taken two different times a day? I weigh myself since I've started and so far I'm maintaining just 5lb loss, but feel so bloated in the stomach.