I dunno...no reason to go into sugar withdrawal in Belize. But, there is definitely a dearth of high quality CHOCOLATE which tends to make me cranky. The only places you can count on for reliable source of high quality chocolate is Ruby's bakery (they do that dark fudge cake) and Manelly's on chocolate ice cream days.
But really: Forget the coke and go for the lime juice. It has just as much sugar but its so yummy and the lime will kill any little parasites that might otherwise try to sneak into your digestive system. Lime is a natural antibacterial. If you drink lime juice every day your tummy will thank you! No place in the world has fresh lime juice like Belize does. But make sure its fresh squeezed, not the concentrate stuff. Fresh squeezed lime juice.....AAAHHHHHHH!!!