I quit both at the same time. I was smoking 3 to 4 packs a day, and drinking two 30 packs a day along with a pint of 100 proof Hot Damn. I realize today that I the more I drank the more I smoked. Once I quit the drinking the I no longer craved the cigarettes.
NOTE: All BB quotes are from the 1st Edition of the Big Book
Depression is not a sign of weakness. It is a sign of being too strong for too long.