Exactly what pky1520 said. I notice caffeine helps me with the effects of the withdrawals a little bit. I know sooner or later I will have to weed out the soft drinks cause they're so unhealthy but right now I take it as an alright substitute! I think it's awesome that you have made the decision to quit! Many people every day say that are going to, but never actually get around to it. Not you! You are noticing something you want to be done with and doing it! That is a winner right there. Noticing something you don't like in your life and doing something about it is the way to be! This whole community is here for you for those dark times when you really feel like caving. You can do this brother.