Today i am very happy

I have a little baby,he is very cute and clever.he is only six monthes old.he can do many things earlier than other baby.
In the morning,when i woke up as usual and i find my baby woke up too.my baby looked me smilely.I spoke to him, he was very happy and imitate me to speak(althugh his word is only yi--ya-) suddenly,i listened to him call me ma-ma.ma-ma.i was certainly very happy to me though i know he didn't know what was it mean.

I have a little baby, he is very cute and clever.  He is only six monthes old, but he can do many things earlier than other babies. 
This  morning when I woke up, as usual and I found my baby had woken up too.  My baby looked at me and smiled.  I spoke to him, he was very happy to imitate my speech(although his words were only yi--ya-).  Suddenly,I heard him call me" ma-ma, .ma-ma". I was certainly very happy to hear him say that, but I know he didnt know what he we saying, or what it meant.

Dont forget spacing.... single space after comma, and double space after period.