We use to buy a 30 pack of diet coke on shopping day - wednesday and it would be gone usually by Friday/saturday, so then we would buy 2 or 3, 2lt bottles a day on the weekend and then back to 1 x 1.25 bottle on monday until wednesday!

Then the price started to increase and I told DH, that's it, no more diet coke! We still buy bottles on the weekend, but I don't drink as much of it now.

I was horribly addicted and it is hard to kick the habit, so I truly understand!

I went cold turkey and the headaches OMG!!
Goodluck with trying to kick it..

Nic