Edit : also some people get "better" as they age some get "worse" I seem to be the latter but I have no idea why I am guessing that people thought some of the stuff I did at three or five was normal (and it was for that age) but now I am older and some things have not changed leading people to notice it more. I don't have a DD of any kind except developmental coordination disorder (and I think the cdc says autism is a DD) or an ID but in some ways I never caught up to my peers.
Like you i have gone from bad to even worse then when i started life and things have regressed rather then dicreased. And in my case i KNOW it comes from my crappy life and the constant 24 /7 bombardment of negative stress levels thru the roof. Same here my friend
Also you cant judge youre self just yet. With youre age you need to give it many years more until you can do that assumption .