Earlier quoted context omitted.
It took me until I was 45 to finally get screened. I really wish I had done it sooner, it is not that rough. But I said the exact same thing when I bumped into this notion. I was quite resistant to the idea, which is itself a fascinating mental knot to untie.
What has changed for you since being screened?
The medication has been surprising. I have all my life thought that I had anxiety. So I did various compensating behaviors to manage the anxiety. I now know that I was anxious because of my ADHD behaviors, and addressing the anxiety made things tolerable, but didn't really deal with the underlying problem. I am a curious person. I will hyper-focus on rabbit holes, which is a super power when you are hooked on a relevant problem. But if I should be doing work, but I am hyper focused on something interesting but irrelevant (like, for example, the history and usage of the Shopsmith woodworking multi-tool), it creates anxiety because I should be working.
The drugs are helping me control my focus better, which is something I have never been able to do. I just had to ride the current before, but now I feel like I have some control of the current.
It's not perfect, I am still sorting things out, I have only been on this path for a few months.
I think that "ADHD" is poorly named, because I don't think of my hyper-focus as "hyperactivity". And I don't really think I have "Attention Deficit", so much as difficulty controlling where my attention is directed.