I noticed when DS was around 2, I spoke to HV several times and she kept him on seeing him every few months long past he was 3 but never really done anything, just kept saying maybe he will grow out of it, give it time etc. She retired and DS started school, I couldn't get the teacher to listen to me, but the headmaster witnessed an incident and called me to the school insisting Ds see a counsellor when he was 5. Since then it's been a bit of an uphill struggle with some teachers supporting me, others insisting there was nothing wrong, and some not even knowing what Asperger's was. DS eventually got a diagnosis 8 mths ago at age 8.