Carbonation

I am addicted to pop. No... I am addicted to carbonation. Someone was saying its the caffeine. But I drink non-caffeinated stuff too. Its the carbonation. For some reason I just can't get away from it. And I fear it might cause bad health in the future. I tried stopping but it doesn't work. I am thinking maybe just do carbonated juice instead. Its weird. I just get this craving for something carbonated.
This is a short post but yeah. Something I have been thinking of for a while.