my baby is 100 days old but she only smiles at the ceiling and fans but doesn't smile back to us. google says that it is a sign of autism. kindly advise. I'm very worried.

A. Mam child has just gained its vision right now the time is going to mostly look up at the social smile is not for fan it is a random social smile for anybody secondly now you should see within a month of time or so you will see that your child will respond to sound like clapping loud listening and you know something which is very loud for them to respond to and do not read on Google it is going to miss guide you and will give you all you know miss understanding about the child unnecessarily don’t go on thinking that your child is having a problem of autism it is a vast word