@QuittingGirlWhen I was at your stage in my quit I had cravings regardless of whether I was around smokers or not. The weird thing was that I seem to remember the cravings being more tolerable when I smelled the smoke of a freshly lit cigarette as opposed to being alone and not having that smell. If it doesn't bother you then I wouldn't worry to much about it. If it starts to become a problem then you'll have to take some steps to protect your quit. I think we all go through all kinds of strange changes as we quit so learn to embrace the novelty of your experience and enjoy the ride. You are doing great.