DS4 seems a bit ambiguous as to whether he is ASD or not; we know that with 2 siblings with a spectrum dx,and expecting a related dx for ds2,he is very high risk. DH has said he prefers to play ostrich for the time being.
DS3's language is good,took until 18 months to get going but seems fine now; ds3 has SLI as part of his asdso I know 18 months is OK.
The things that are really starting to bother me are his headbanging tantrums- not just 'typical'tantrums but foreg in his highchair or whenever nobody is in a room with him. He has seemed to hurt himself sometimes.
His eating- very, very poor. hard to get him to do anything but throw foods tbh, has become arealproblem wrt to family meals. thankfully he is still BF so growing fine, but whilst he can eat solids, he usually will not apart from maybe toast and crisps.
Socialskills-is fine with DH and I,and adores the boys but is a PITA wrt anyone else. When my parents came up for 2 days he screamed almost contantly (this was Christmas, so he was 21 months).The CM he has had since September can get no recognition out of him, he dosn't scream if is handed over now but that's about as succesful as it has become. She was the CM for ds3 so we know she is great. We couldn't get anyone to babysit him until November as he would scream so much even my Mum (babysitter extroadinaire to everyone) refused to have him, he will now tolerate it if Dad is there, without him present its still a no-go.
Sleeping- just like ds1(in so many ways)- still hasn't gone through the night but we've not trained him well as we can't put him upstairs before we go becuase of the boys. It's a bit of a catch-22.
I know full well thee is nothing conclusive and I have never even met my HV (changed when ds4 was a few months old) so don't know her from Adam. WWYD please?