Here's how I realized that there was something a little different about middle baby.
-Wouldn't make eye contact
-Wouldn't parallel play
-Became very upset for no apparent reason
-Became very upset with strangers or new places
-Became very upset if his routine was altered in any way
-Wouldn't eat any food except peanut butter and jelly
-Would not play with his siblings or other children
-Would scream day and night
-Did not sleep for more than 10 minutes at any time
-Lined things up repetitively
-Delay in speech
-Echolalia (repeating words or phrases)
-Self injures
-Head bangs
-Hand flapping
-Possibly has absence seizures
-Laughs inappropriately
-Does not play with "normal" toys (ie: Hangers...broom...strings...)
My son is of normal intelligence and with the right therapy he has above-average speech for a child his age.
Now...I have some questions for you. Do you see any of the things that I mentioned in your own son? Does he walk on his tip toes? Does he show you affection? Does he have a flat or monotone voice? Are his emotions appropriate to the situation? (ie: Does he laugh for no reason?)
If he does any of those things...it's time to get a consultation with a pediatric pyschologist.
Just remember that no matter the diagnosis is - there's always a support group out there with other mothers in the same situation as you. You're not alone.
-Laura