YOU SAID:

I am eating with my hair, my neck must be fat

INTO JAPANESE

私は私の髪を食べている、私の首は太っている必要があります

BACK INTO ENGLISH

I am eating my hair, my neck needs to be fat

INTO JAPANESE

私は私の髪を食べている、私の首は太っている必要があります

BACK INTO ENGLISH

I am eating my hair, my neck needs to be fat