Maybe one more?

I used to think ahh, one more sip wouldn't kill.

I was always addicted to the caffeine-loaded amazingly sweet and gassy heavenly drink - Coca-Cola. A bottle or a can a day. Maybe two cups or even three. I'd never heed the advice to stop drinking it. Now, my teeth are quite badly eroded and my health's been bad. Phlegm and a horrible flu. Probably from all the junk food and, of course, Coke.

I'm off Coke. I hope it lasts - the ban.