Hi
I'm hoping someone can give me some advice. Basically, my DS who is 4, has stopped talking to anyone but his immediate family. When he does talk (at nursery etc) he will only do so in a whisper. Sorry, just to be clear he is talking and behaiving normally at home - it is just nursery and other situations outside the home where he is whispering.
Until a couple of weeks ago I would describe him as a child who is a little self conscious and shy in unfamiliar situations (e.g. going to a birthday party), but for the most part is very talkative (he constantly asks questions ALL the time). He has bundles of energy, and is pretty demanding of adult attention. He can also be quite naughty / difficult some of the time (infact I have spent many an hour in the past wondering if he displays some signs of Aspergers - I have eventually concluded that he probably doesn't).
I am becoming increasingly anxious about the whole whispering thing? Could this behaiviour be a symptom of selective mutism does anyone know?