I have to have caffeine or I get headaches and so tired I can't function. I was able to quit soda for awhile while pregnant but for some reason started back up

if low blood sugars the problem you could always try switching to juice, that's what I did. that way you get the sugar and vitamin c

I was the same :(

it was easier for me to quit smoking cigarettes than to stop drinking soda. I drink caffeine free Pepsi and only have reg Pepsi when me and SO go out together which is rare. I miss the soda a lot. :(

I have to drink cokes everyday or I get sick and get migraines that last week's on end..