Yeah overall I agree, brain stuff ist complicated and all boxes we draw there are simplifications anyway.
Maybe I’m wrong but I thought of people with more stable and rigid habits/obsessive interests/hyperfixations to be on the more autistic side of the spectrum, and more random/oscillating patterns to be more on the ADHD side.
My hyperfocus period is usually between days and months, where I learn everything about something and then I don’t care anymore.
Never had this with food or cooking though. Like, of course there are dishes I love to eat regularly, but there is no dish ever I’d like to eat every day for weeks. I know I’d hate it after week 1 already.






That’s too harsh, unless you are a medical expert who is 100% confident this cannot be. I doubt that you are.
Skin has its own microbial flora and is the largest organ of our body. Imagine you take antibiotics. This can lead to all kinds of side effects, because good bacteria just as bad are killed and your gut needs to repopulate.
If you did not wash your skin for decades, I’m pretty certain that you will acquire a pretty unique and rich microbiome on your skin that co-exists with you in symbiosis if you are healthy. Now you just wash it away.