Use green tea (you can make iced tea with it if you don't like the flavor) to get off coffee. It provides just enough caffeine to prevent withdrawal. Then after

Use green tea (you can make iced tea with it if you don't like the flavor) to get off coffee. It provides just enough caffeine to prevent withdrawal. Then after three days you can go cold turkey. This method has worked for me several times when I had a massive coffee habit and had to reset for a while. I am older now I have one or two in the morning and usually tea in the afternoon.