I quit smoking 21 years ago and changed from a svelte, sweet girl to a mean thirty-five pounds heavier fat old lady!!
I still miss it and especially when I get on the scales to see how quitting has affected me.
If you smoke and enjoy it you have my blessing and if you decide to quit go for it but be prepared for some rough times and of course the dreaded weight gain.
If I were still smoking my brain would have happy lesions instead of evil ones!