YOU SAID:
I am not sure what you are.
INTO JAPANESE
私はあなたが何かではないです。
BACK INTO ENGLISH
I am not something you are doing.
INTO JAPANESE
私は何かをしているではないです。
BACK INTO ENGLISH
Don't I have to do something with.
INTO JAPANESE
何かしなければならない。
BACK INTO ENGLISH
I have to do something.
INTO JAPANESE
何かしなければならない。
BACK INTO ENGLISH
I have to do something.
That didn't even make that much sense in English.