Ditto that. I quit 20 years ago and had to change many habits that were triggers.
I made a list of ten reasons I wanted to quit. Everytime I thought I had to have one, I'd read my list.
Each time your friend goes through a craving, the next craving will be less intense. Eventually, they'll be gone. One day at a time, one hour at a time.
I heard that nicotine is as addicting as heroin.![]()