I'd say he's still working on getting his balance right, and trying to figure out how to go faster - and that could be what helps yeah?
I don't think there is anything wrong with him. Kelti runs with one arm scooped up to her chest, and one down by her side, both pumping furiously.. LOL.. it sooo funny to watch.
My DS runs kinda like that too. I always laugh at him. He's been doing it since he first started trying to run about 12 months ago & still does it. With the same arm he's always done it with.
Left arm like a wing, right arm down to the side & both going for it as if he's going to take off, lol!
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