good luck! I too did it many times but it was different with steady steps. Caffeine kind of gave me up as i started to not want it. that was different

I did it gradually though. what made the difference was finding a decaf that I really liked. My journal said long ago that instant coffees give me shocking heartburn. But cafitiere does not. So I got a nice tasting cafitiere coffee. Which I cart about with me everywhere, and a portable cafitiere too. Its travelled to many countries with me.

One thing was realising that I do associate coffee with special times. Like breakfast on holiday. Or quiet time with my book. But its just the same ritual anyway, after all.