YOU are already intervening. Quite well, too.
For Autism Spectrum Disorders (ASD) kids, they like to start major interventions before age 3... but that's for severe classical Autism Spectrum Disorders (ASD). Obviously, that is NOT your J.
One article I ran into once said that any "relatively functional" child (i.e. theoretically of the intellegence and make-up to graduate from HS) would ideally have their problems known and help in place, by sometime in the third grade.
I know that if my difficult child had received the dxes and help by sometime in third grade... I would not be HERE.
