I gave up coffee because I was starting to feel the ritual of making coffee was something I was being trapped by, not something I was really enjoying any more. And I was right, I have been enjoying not feeling it is something I have to do every morning and can instead choose to do if I want to. But I might have chosen it a couple of times more than I should have considering my reduced tolerance - I normally go to bed sometime around 8 or 9, still being awake at 2am is going to hurt me tomorrow!