YOU SAID:
I am very sick and wish to die.
INTO JAPANESE
私はとても病気で、死にたいと思っています。
BACK INTO ENGLISH
I am very sick and want to die.
INTO JAPANESE
私はとても病気で、死にたいです。
BACK INTO ENGLISH
I am very sick and want to die.
That didn't even make that much sense in English.