H*ll, yes. I love my caffeine and the colder, the better! Even in the middle of winter. Regular Coke or Pepsi, although I prefer Coke.
Several a day. I'm addicted. <shrugs>
I get nasty yeast infections from any and all sorts of artificial sweeteners (per the gynie 10+ years ago), so I can't touch it at all!
Have you ever had Mexican Coke - aka Coca-Cola? Made with real sugar. Comes in small glass bottles of the traditional Coke shape. I can get some here locally at Walmart since there is a large Spanish-speaking population locally. Yum. Tasty.