3 doctors weighed in:

What does it mean if a boy is so immersed in his toys he hums?

3 doctors weighed in
Dr. Ralph Morgan Lewis
Family Medicine
2 doctors agree

In brief: Probably…

…that he's enjoying the activity very much & is calm & happy.

In brief: Probably…

…that he's enjoying the activity very much & is calm & happy.
Dr. Ralph Morgan Lewis
Dr. Ralph Morgan Lewis
Thank
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