You might want to check that thread from 1 week ago or so ;
"Me and ADHD"
https://news.ycombinator.com/item?id=25992390
I'm not diagnosing you or anything but that thread put me on to the fact I might have that type of wiring too ... it would explain a lot ( for me ) and possibly some of that ^ ?
[ EDIT ] Anxiety is hands down my primary problem, but sometimes some issues can obfuscate others, and cause deductive fallacies by encouraging you to explain everything away under the umbrella of that first cause.