Yes ! In my case can't have caffiene anymore because I was dehydrated at the hospital last Thurs. Have never been a fan of water. Trying.
Yes you can just in moderation cuz caffeine tends to dehydrate you
Yup, DR says 200mg a day is fine, so like she said above 1-2 cups max.
Yes just moderately same thing w soda. Like a cup a day for example.