"i am a 32 yr old mom of 3. i was at my heaviest ever! 220, i decided i needed to change and stat! my doc started me on the lowest dose back in dec of 2014, and as of today (4-5-2015) i am currently down to 185. my goal weight is 160. he raised me to the biggest dose of 37.5 daily. and today was my first dose and at the gym i had to cut it short because of being dizzy. i thought i was going to throw up as well. so i went to bathroom and fell on floor. i slowly walked out and drive home. i took some tylenol and laid back down for an hour. but still 2 hours after the first feeling of this is still feel dizzy and weak. never experienced anything like this with the other doses. is the dose possibly too high?"