I stopped smoking in 2004 after an 18 year habit - hypnotherapy by the way, just one session - and have definitely noticed I eat more since, but always knew that would be a benefit. I am 6'3" and could not get my weight above 12 stone. Since 2004 I am finally back to 14 stone, which is ideal for me, and interestingly the weight I was when I started smoking...
I have no self control whatsoever, really wanted to give up, but also enjoyed my cigarettes, so constantly failed in my attempts to kick the habit. That's why I was prepared to "look outside the box" and consider hypnotherapy. Very expensive at £250, but definitely worth it. I am now the archetypal ex-smoker, woe betide anyone who lights up within kicking distance. :twisted: