YOU SAID:
I am most definitely an eleven year old trying to be cool.
INTO JAPANESE
私は最も確かに冷静にしようとしている11歳です。
BACK INTO ENGLISH
I am 11 years old who is trying to calm the most certainly.
INTO JAPANESE
私は最も確かに落ち着かせようとしている11歳です。
BACK INTO ENGLISH
I am 11 years old who is trying to calm down.
INTO JAPANESE
私は落ち着いている11歳です。
BACK INTO ENGLISH
I am 11 years old who are calm.
INTO JAPANESE
私は穏やかな11歳です。
BACK INTO ENGLISH
I am 11 years old calm.
INTO JAPANESE
私は穏やかな11歳です。
BACK INTO ENGLISH
I am 11 years old calm.
That didn't even make that much sense in English.