"i have been battling my weight since i was pregnant with my first son, who just turned 2.  i was 165 when i got pregnant with him, and on the day i went in to have my second son (who is 5 months old today) i weighed 270. i just took my first 25 mg dose of topamax last night.  i am addicted to diet dr. pepper and can&#039;t even stand the taste.  not hungry either, so i&#039;m hopeful that this medicine will work.  i also take celexa and tenuate. i don&#039;t know if it&#039;s the combination, or just the topamax, but i am feeling kind of &quot;floaty&quot; today, in a sense.  maybe this will improve with time."