Telling yourself there is no light switch in you, that you are stronger or better equipped than others, is a dangerous way to eventual relapse. Though for your own sake I really hope I am wrong.
Good sir, I regret to inform you that your assessment of my situation contains incorrect assertions based upon false premises, as I've made no such statement about my relative strength or equipment. I further regret to inform you that I've since been in the presence of smokers and cigarettes, through which no cravings arose.
Sir, I further regret to inform you that I've accidentally inhaled tobacco in recent years when being passed a (REDACTED BASED ON FEDERAL CANNABIS LAWS) that, unknown to me, had tobacco mixed in. I coughed, was disgusted, and had zero cravings for tobacco thereafter.
As such, there is no risk of relapse.
I do believe that my short stint consuming Chantix may have permanently rewired my brain's reaction to cigarettes.