Another one of those hysterical posts I'm afraid. Ds doesn't speak, he has said ta a few times, he babbles, won't nod or shake his head for yes and no, not sure he knows what it means. He tries to quack like a duck occasionally, if he sees a duck and his general comprehension is there, he knows bath time, put your shoes on etc. can feed himself and walked at ten months. He smiles and laughs when you'd expect, can wave bye bye, watches tv and plays with his toys. I am becoming increasingly concerned, anyone had anything similar and can advise on the next step? Thank you.