I no longer smoke or drink soda either, and the gas station nearest my house that I frequent has a huge banner with images of the beer, cigarettes, and soda they sell inside. When I see it now I laugh (internally). I'm no longer a slave to that trap, spending money on poisons I don't need. I imagine after more time has passed without smoking I'll fail to even register it at all. However you get through those moments initially is great and whatever emotional reaction you have to have is perfectly fine.