Would you expect a parent to say that their child has ASC if you tried to engage with him but got nothing back?
My son is 4 and completely non verbal. He has ASC with severe learning delay and severe speech and language communication issues too.
I think, but I'm not sure, that it is clear he is ND. But sometimes adults and other children try to engage with him. He will just carry on being in his own world. He doesn't really notice. I do explain if I feel it is needed. But honestly it gets harder having to say that he is non verbal and has ASC. I don't know why but it just is. I don't want him to wear a lanyard as he would just take it off.
I guess my worry is people think he is rude in not responding to them. Or if he starts crying because he is not allowed to do something he is being a brat. He isn't. He just doesn't understand that certain things aren't his so he might want to play with something that isn't his. Obviously I stop him and apologise and explain. But it just feels like an excuse for poor behaviour, however, it is a genuine reason.
He is also more interested in dogs than people. Which can bring a whole new range of issues and again I feel I need to explain but often they don't want to hear it. It really gets me down. My son is not purposefully trying to upset anyone or anything. He doesn't touch the dogs just likes to see them and laughs as they are funny to him. It's a minefield to know what to do.