Interesting what you are doing with the "morning" entries. You have sleep and nap, which are both sleep, and you have no more room for 2 or 3 more sleep/naps. In proper data modelling, they would each be and instance sleep record and then summarized . And using your start/stop would be ideal.
I could nap possibly 2-4 times a day, or none, so that makes it awkward. Plus 6 props is a lot of screen real estate in Notion?