I posted earlier in the Special Needs section but thought more appropriate here.
I am getting very worried about my niece (2 years 5 months) for the following reasons:
repetitive behaviour - she watches the same DVD over and over and gets VERY upset when it is turned off; in addition she HAS to see the end credits, even if it has been fast-forwarded, otherwise she gets extremely agitated. In addition also this particular DVD is one made for newborns - you know the kind of things, waving hands and blurry colours - she is 'frightened' of many more age-appropriate DVDs and watches this one incessantly.
obsession with routine - to the extent that she gets very agitated if you even try to take her out of the car the other side from normal. Very upset by suggestion of having bath after dinner rather than the usual way around etc.
delayed speech - undiagnosed, but in comparison to most other toddlers I know she is very non-verbal, doesn't put words together at all and is very hard indeed to understand with the words she does use
ignores/doesn't notice people - to the extent that she stares right through them, or at best will twist away from a kiss or an attempt at a cuddle.
Frightened of large groups, to the point of near hysteria.
Not self-feeding (with spoon etc) at all and shows no interest in trying.
Her father has a genetic condition that is linked strongly to autism spectrum, and though he is not diagnosed himself there are many who think he is Aspergers. Could my niece have a predisposition to this, or be learning from any of his behaviours?
Her grandmother has started to say that she is concerned about her obsessive need for routine; I think her mum has noticed but is overcompensating in some ways in her attempts to 'not notice'.
Does this sound like anything related to autism/aspergers to anyone who knows? What would be a good first step to investigating this further? Am I just being paranoid and are many of these things just a toddler being a toddler? Things are not very happy for her at home - maybe she is just unhappy...