Yep. Add me to the list of Caffeine Addiction. I get headaches if I don't have any caffeine by afternoon. I do coffee, and tea. I don't like Diet Coke. But if I have no other source of Caffeine, I'll drink it.
I weened myself off Caffeine a few years ago. Just cold turkey. I started drinking decaf coffee (it has a "little caffeine"), and aspirin or Ibuprofen for the headaches. But now I"m back on caffeine, I just couldn't stay away from all the good coffee out there. Decaf is so limited on flavors.
Docs told me I need to get off Caffeine for a lump in my booby.

It's nothing and never will be anything.... so... I'm bad, after a year of suffering thru bad tasting decafs I slowly went back onto caffeine. Booby lump remains unchanged!