On my second day without smoking, I am still feeling fine although I didn't follow the instruction which say I have to take at least 9 lozenges per day for the first 6 weeks.  Yesterday I needed only 4 but woke up this morning without any craving.  My appetite seemed to have improved though.

Based on my past attempts to quit smoking, I should start coughing within few days as my lung starts to recover, spring cleaning like.