Our son will be four in a few weeks. Although he has great vocab, diction and pronunciation, this came later than normal, and now he's not very interested in conversations, particularly with other children. He also doesn't ask as many questions as other children.
He's comfortable in very small, familiar social groups (like nursery), and likes to play with family and some other adults, but is very disinterested in socialising with other children. At parties, he stands out clearly as he won't join in with most group games and doesn't interact with other kids.
He's been assessed as unlikely for autism, and has a speech assessment due, but we're anxious, as he'll be starting school in September. We worry he won't make friends and that it will affect him academically.How unusual is this? And any suggestions to accelerate his development?