It’s been over a week since I stopped drinking coffee and I seem to be able to stay up just as late and not worry about it. Kind of proves that the coffee was not responsible for the insomnia. I haven’t felt this weird disconncted sensation after being up the whole night for a long time. It is familiar territory and I still seem as functional as I was when I used to do it 10 years ago. It’s kind of a pleasant surprise. Kind of.