ILovemylungs,
This is a big trigger for many. We recommend you start replacing one habit with another.
Instead of smoking, suck on a straw, chew on gum, drink ice water, take deep breaths and if all else fails, pull over, get out of the car and take a quick stroll. Getting yourself out of the car and giving yourself a breather at a rest stop may be just what you need.
Keep strong.
Danielle, Bilingual Support Specialist