Well, I do, bish, but I can never remember what notebook or piece of paper I wrote it on nor where I put it. I have found old password notes in the weirdest places, even digitally. In fucking Procreate on my iPad in a a weird folder I never use, quickly scribbled down in a file that I have not looked at for three years. Sometimes in the bottom of a bag that I put in the basement months ago, on a little water damaged poster it note. Other times in the back of a notebook, upside down AND written in invisible ink. No really. And I thought I was sooooo clever at the time too. -_-

So now I have a bullet journal I carry with me everywhere and I wrote down all the pin codes and passwords and whatever the fuck I have that I can remember down on a separate piece of paper that is in pocket in the back of the book so that when this journal is finished, I can put it in the next one. I hope this time it will work out longterm, lol.