dd2 often says when she is struggling with something and letting out her usual soubnds of cockerals crowing, barking, screeching and yelps. she just cant be quiet. I know its somethign some of you will sigh and say 'oh at least she is verbal' but its an assult on my ears to have a 4 year old flapping and screeching constantly. Is there any coping stragegies she can use, or i can help her with.