I have ADD and it all seems kind of "normal" to me. Stemming from the same origin. I am good but at the same time bad at organizing. So the end result is horrible. I just don't want to do the work. But I know in my head where everything goes and I am good at making categories. Black and white thinking is common too, fear of total disaster so everything must be perfect. My place is full of notes that some crazy person wrote and I'm the only one living here. Also I hoard some types of data.
People NOT living like this are weird.