I am trying for the full 10 days. I am a diabetic (type1) so this is way wierd for me. I have kept close tabs on my blood Sugar and so far so good. Hunger pangs well some but not actual hunger, mouth hungry ya know what I mean. I actually feel a little bloated, which is strange because I always drink 80 -100 oz of water every day. I gave up my morning 32oz diet coke wow and no one was killed Whooo weeee!!