I guess what I want to know is what other peoples children were like at 2 years 5 months.My son is as yet has no dx but has been treated for developmental delay from being about 12 weeks old.He has physio, portage,speech therapy has had an assesment with ot but not sure if they are going to continue seeing him.he is also on the waiting list to see a phycologist.He has recently become very aggresive towards us in particular hitting kicking shouting banging his head on the floor or hitting his head with his hand.He is also withdrawn around anyone other than family.The Hv (really stupid women)says that this is all normal behaviour and that he is just attention seeking.Ds2 is my 4th child and it doesn't seem normal to me.