My son is probably correct

On Christmas day, my son made a pointed (not angry, just observational) comment about something I was doing. I don't even remember what, just that I had a strong opinion about doing it correctly. "Mom, you know you're autistic, right?"

I mean, no? I have my suspicions, but...

I grew up in the 70s and 80s. No one was diagnosed. Even later, boys were diagnosed, but usually not girls. I can look back at various family members and realize that they'd have certainly met the diagnostic criteria for AuDHD. I might well also, but what good does that do now?

I'm 55. My life isn't perfect or anything, but I'm surviving. Is there any benefit to me to seek a diagnosis and treatment for what I've just come to think of as "normal for me?"

Do you have your own experience with learning that you're wired a little differently later in life?

Editing just to clear up a common misconception in the comments: my son is 27. He's not giving me some trendy teenage diagnosis. Nor was he being disrespectful in that conversation.