not to sound like a hall-monitor, but you really shouldn't be smoking while on the cleanse. the whole point of the cleanse is to rid your body of toxins and you're just puffing em back in. i smoked too before i started and the 1st day was horrible, headaches and bitchiness but haven't even thought of reaching for a cig since - crazy! anyhoo, maybe you want to try the tabex thing and quit before you start or just go cold turkey from here on out.