Occasional relapse isn't actually a terrible thing. One cigarette every half a year isn't going to kill you, probably, or at least it's not going to kill you fa

Occasional relapse isn't actually a terrible thing. One cigarette every half a year isn't going to kill you, probably, or at least it's not going to kill you faster than all the other unhealthy things you do. If it's easy to switch back after you've had your relapse, the only real issue is with the all-or-none definition of quitting.