My son is currently going through diagnosis for autism. In the past few weeks he has become a total little bad word and when I tell people that he has had me in tears yet again they tell me it's mostly his age. I've been blaming it all on asd because I have no other children around me to compare to. Tell me what your 2-3year old does so that I can know if I'm just not making any allowance for his age because of his pending diagnosis. Are they really this mental at this age?