Coke is a very dangerous thing. I blame it for at least 1/3 of my weight issues. I grew up in Dubai and as a child I used to guzzle cans and cans of it along with other full fat sodas - Miranda, Mountain Dew, and so on.
Up until fairly recently Hubby and I would go through maybe 12 cans a day between us - the thought of not having coke in the house used to scare the hell out of me. After my WLS in Noveber 08 I stopped drinking it and for 6 months had none at all. When I first tasted it after all that time it tasted disgusting - the first taste was actually not for the purpose of drinking it but I'd eaten something that had got stuck in my pouch and needed to be sick, the gas in coke is more than enough to make it happen.... one taste was all I needed, cause I started having it more and more till I was probably back to around 3 cans a day.
When I started back with SW I stopped buying the full fat stuff straight away and swapped to the gold cans, sugar and caffeine free and not intentionally found I was down to 1 maybe 2 cans a week at the most. I've now stopped buying the gold cans cause I find Pepsi Max much nicer for some reason. I don't recall having any problems through caffeine withdrawal though but I guess we are all different - one thing I know for sure, that Coke is evil and had I have not drunk it along with so many other fizzy things through out my life I'd probably be 10 stone lighter than I am now :cry: