I was a diet dew and goody powder freak for years! I too would get that terrible headache if I went without my caffeine but now I am soooooo caffeine free! It lasted for about 3-4 days and then things started to simmer down as far as the headaches. Now when I have a pounding head I know it was from all of the BEER I consumed!
Sonic Scrumshulicious, The Beef Zone!