I wouldnt quit cold turkey againnot just to avoid the yellow searchlights, but also because in nicotines case, research suggests its not always successful as a quitting method
If one cotinine half-life takes 1640 hours, it stands to reason that the substance will be cleared from your system within 89 days
Nicotine withdrawal symptoms include bouts of anxiety and depression, difficulty concentrating, weight gain and increased appetite due to lower blood sugar levels, trouble sleeping, irritability, impaired performance, impatience, intense nicotine cravings, and more
[Google Scholar] 41.US Tobacco Company
These include anything from pipes and bongs to paper and grinders