I'm glad you posted that about apraxia, because the more severe forms sound closer to what we've seen in Niece than her current autism diagnosis. I'm far from an expert, but apraxia sounds like a much better fit. So I appreciate your posting it, I'm going to mention it to DH, who will most likely mention it to his brother*, and maybe it will help his daughter. Thank you.
* Not the brother with the secret daughter, the other brother