I take care of my 3 year old cousin alot, and noticed that sometimes when she looks at me, she gets this kind of a blank stare - like zoning out - and then she'll blink one eye. It is not a wink - it is just the same as a regular blink, just with one eye - usually the right eye. We have always noticed that she has zoned out since she was about 1, so I started to take notes because I was concerned about autism. Any suggestions as to what this could be from? Any responses are appreciated. :) Thanks ahead of time - from a concerned cousin.