No Soda Pack

I drink way to much soda. I feel me kids drink too much soda also. I'm always bugging them, and telling them they can not have soda. Of course they say thats not fair, you drink it. So, Alec says to me Sunday night let's have a no soda pack for 1 month. We can not drink it at all, or we owe the other person $1.00. We shock on it. Today is day 2 for both of us. Alec seems to be fine, but I'm not. Do you know how hard it is not to open the fridge and grab a soda. I'm all ready sick of water. Wish us luck.