There are some things I always carry with me – keys, wallet, phone, and a bright yellow A5 notebook.
I like to think of the notebook as an analog download of my brain. I follow the bullet journal system, which means it’s a combination of a journal, a planner, a collection of lists, and basically anything else I feel like writing down.
I highly recommend keeping a journal. Writing down your thoughts can be a good way to work through problems and relieve stress. Plus, years later you can look back at it and laugh at what an embarrassing idiot you were. It’s a gift to yourself that keeps on giving.