I've done a lot of heroin and cocaine

I've drank a ton of alcohol

I've smoked a lot of weed and cigarettes

Didn't get addicted to any of these things. The one thing i did get addicted to though is Soda.

I can't stop drinking it. I have to drink at least 3-4 cans a day or I get withdraw symptoms.

Why is carbonated sugar so fucking addicting??