Your GP does not sit with your son for a day trying to teach him. I'd trust your own heart and the teacher too. What's the worst that could happen? The OT says, hey, you know, I think he's doing ok, lets leave it a bit. Or you get the chance to help him earlier than later?

You aren't asking for him to be diagnosed, or placed on a spectrum, are you? You just want to see an OT.

You're the mum. You know your boys best.
Good advise there. Hope it all works out for you and DS