my son is now 8,, when he was in nursery they approached me as he never spoke a word would play get along with anyone thing is you couldnt shut him up at home , he went to
speech therapist as his
speech was slightly delayed more cause he couldnt seem to get the quieter letters,, anyway the nursery raised there concerns with the speech therapist and he got diagnosed with selective mutism,, he is alot better today but if he is told off he still wont respond,,, your little one may have the same pro