YOU SAID:
When I was six years old
INTO JAPANESE
6 歳の頃
BACK INTO ENGLISH
I was 6 years old
INTO JAPANESE
私は 6 歳
BACK INTO ENGLISH
I'm 6 years old
INTO JAPANESE
私は 6 歳
BACK INTO ENGLISH
I'm 6 years old
That didn't even make that much sense in English.