I quit smoking almost 8 years ago. I inadvertently quit drinking pop as well. Once I got through detoxing from both it didn't make sense to me to pick up a bad habit again.
But still, once every 6-9 months I get a powerful taste for diet coke. My previous poison preference. Here in good ole Ohio we have this marvel called Polar Pops. For $0.69 you can buy any size fountain pop they have ranging from 16 oz to 64 oz. I've been known to partake in a caffeine free diet coke, heavily iced. I made sure to do that right before surgery to get my fix. And it was a whole 64 oz, as I do not plan to revisit pop anytime soon. Down the road, who knows. But it's not in my plans.
I guess my biggest point is this. I don't want to "plan" on food or beverages any more. I don't want to anticipate eating or drinking. Right now that whole concept, for me, is a trigger.
Maybe my brain will be effectively retrained down the road, but for now I'm trying my hardest to tow the line. Walk the walk. I need to know without any doubt that I'm confident in my decision making. I know I'm not there at 7 weeks postop. I don't see me being there at four months postop either. But that's me.