I used to be a soda fiend but I've since switched to sparkling water and have gotten used to the taste. It's been really easy keeping stock of it too.
Haha on the soda. And water is indeed the best drink ever.
I mainly stick to water, with the occasional type of fruit juice.
My vice is one can of Arizona Green Tea a week. Especially chilled. So good but because the can is so large, I stick to one to treat myself. They are easy to buy in bulk, but since Trump did that stupid nonsense on aluminum type metals, the price rose to $1.29 each for a 680 ML can, versus the old $ 0.99 written on the front.