There are actually waterproof paper pads and pencils you can buy to stick on your shower wall, lol! I used this before, and it worked surprisingly well!
They have note pads for the shower and shower crayons.
I carry a pen and a tiny lineless notebook in my bag and I keep a small size sketchbook by my bed at night and by my laptop by day. I use lineless and sketchbooks because I'm a sloppy writer and I need room for mistakes. I feel like lined paper confines me. I'm a weirdo writer...
Personally, I find writing on your phone can really stop the flow of your writing. Same with writing on your computer. For the best free flow of writing, paper is best in my honest opinion.
Great advice! I particularly love writing down all my prayers in the form of poetry and I also love long showers so I found a way to combine the two with these lol
Hey! Hey! I have a solve for the shower one!! I have been meaning to buy this myself but alas i never remember to do it hehe
You can write underwater with this product. https://www.amazon.com/Aqua-Notes-Water-Proof-Note/dp/B01AS5I0ZS
I used this in college Aqua Notes Water Proof Note Pad https://www.amazon.com/dp/B01AS5I0ZS/ref=cm_sw_r_cp_api_i_t6O8Cb8TQZFMM