Hi guys I’m a bit worried about my 23 month old, she flaps her hands since she was about 8 months (more like a twirls and stiffens) a few seconds when she’s excited or watching tv. I know this maybe a sign of Autsim. She doesn’t have any other signs apart from doesn’t talk much she can say most words and is able to communicate with me but no sentences. Has any one else’s child flapped at this age. She is a fussy eater and doesn’t like certain textures..