you are not prepping right. you should start your body cleansing through improved diet first and then move on to deeper more intense cleansing like the master cleanse. hunger pangs are one thing but to be totally ill....well it just disappoints me to see people going through this.
i cleaned up my diet and stopped smoking,stopped eating meats and processed stuff,stopped the caffine 3 months before starting my fast.
i also made sure i was properly hydrated before starting the MC.
let me just tell you if you do it slow and steady and right, you feel euphoric on the master cleanse. there will be a few moments you feel a little not so hot but downing a couple glasses of water makes you go the bathroom and you feel euphoric again.
so if you are thinking its too hard this round or are thinking of starting it:
first clean up your diet and ditch the bad habits. red clover is an excellent blood cleanser to start cleansing gently along with your improved diet.