Preface by saying this was 20 years ago, and I had never ever heard of Asperger's
I'm not sure exactly when but around 4 or 5 months, I just had a feeling he had something up. I can't even say exactly what it was, as he was super cuddly, and affectionate, but he wouldn't really look at anyone but me.
He was slow to hit his milestones, he never babbled or that.
He wouldn't look when you tried to get his attention.
We were worried, had him to the doctor's over and over testing everything, and being told everything is fine.
When he would reach milestones though, he would then bound ahead.
He went from no talking or babbling for two years, to two and three word combos within days.
By the time he was three, it was like talking with a 70 year old.
He had terrible large motor control, crashed into walls running down the hall, could not catch or kick a ball, ride a bike or that.
He would be so happy, doing his own thing, but could go into meltdown over seemingly nothing. He had so many texture issues, food issues, sleep issues...
It wasn't until he was in junior kindergarten that a teacher spotted his behaviour, recognized it as she had a child herself with it, and suggested further investigation.
By the time he was 7 he had seen all sorts of specialists, and had been diagnosed.
We couldn't find any support, no one had heard of it, and everyone said he was either just an odd duck, or needed a spank.
We learned in time by ourselves how to help him, and ironically that was how I found MN, looking for ideas!
Good news is, he is about to turn 20, and is doing really well. He works, has friends, is just about finished post secondary, and for the most part you'd never know