"i am on the second week and i still feel nausea and its worse an hour or so after i eat.  i have lost about 9 lbs but this mild pain in my gut and feeling in my head needs to go away soon.  my first major hour work out and i couldn&#039;t make it more than 1/2.  today i was able to make it the hour but i felt like crap.  and i am hot more than normal and sweat worse than ever.  i did read that raising your temperature was one of the ways this was supposed to help burn more stored fat.  i don&#039;t know,  if these feelings don&#039;t stop soon, i won&#039;t be taking it any more."