Is It True the Symptoms Are Often Missed or Misdiagnosed?

An, and i alsa did want to touch on the number of adults here who do not have a diagnosis. But m is it true the symptoms are often missed or mis diagnosed? So if you weren't diagnosed as a childm, that doesn't mean that you don't necessarily have eight age d that an evaluation at any age could be quite productive. Ah, because the main reasons why a d h d isn't caught early on is because maybe you come from culture where those types of behaviour aren't seen as problematic.