I have been on the 7 mg patch for several days now. I am not craving a smoke. I am, however, moody, forgetful, dizzy and disoriented, sick to my stomach, have a small never-ending nagging headache, and I sleep too much. I had not experienced any of this before now. I'm not sure if I have a flu-bug or if this is withdrawals. I truly do not desire a cigarette cuz I feel so sick. YUCK! :(