JY starts to call himself by name

Yes... he started from this Monday. If he wants to do something himself, he will say JY, JY loudly. That is quite funny, I love to hear his voice in that way. At the same time, his pronounciation also improved a lot too. Now he can clearly say "kai"=open, ever before he always utter "ga" instead of "kai". I am so happy of all his developments. As well, sometimes he still speaks out something to me in baby language. That really seems like a kind of foreign language to me which I couldn't figure out the meaning at all.