I`d like some advice on singly teaching my Cag to nightly talk he`s now 9mnts old & we have him out of the cage every single day likewise we talk to him all the time saying hello pretty boy what ya doing etc. My wife looks after him all day and he is with her throughtout the whole day constanly talking to him ect, so we absolutely know it is not due to neglect ect he interestingly does whisltle and he significantly does make gruff sounding noisys sometimes but doenst actually say any thing you could understand althoug he whistles hello he dont actually leisurely say it, can anyone suggewst something please