

Unless the water at the bottom of your shower is several feet deep, the water pressure in a shower is gonna be nearly 0. You can leave the phone off most of the time, just have it there to jot something down. Ideally, you want it as unobtrusive as possible anyway since the whole point of thinking well in the shower is not having distractions.
Mine just sits there on the checklist 99% of the time, and I just made the checklist in the same notes app, so I don’t even have to leave the app to write stuff down.





Hypersensory Autism, in my case. But both are relatively common, so could be what it is in many peoples cases here. For me a shower is so much sensory input, I am basically forced introspective. Takes alot of willpower to keep awareness and move to the next thing on the checklist.