YOU SAID:
I am the most amazing and best person ever
INTO JAPANESE
私はこれまでで最も素晴らしくて最高の人です
BACK INTO ENGLISH
I'm the best and best person I've ever had
INTO JAPANESE
私は今までで最高で最高の人です
BACK INTO ENGLISH
I am the best and best person ever
INTO JAPANESE
私はこれまでで最高で最高の人です
BACK INTO ENGLISH
I am the best and best person ever
That didn't even make that much sense in English.