YOU SAID:
Sore wa ōsutoraria de hidoi inudakara ā shinpaishinaidekudasai
INTO JAPANESE
痛みを感じたことがない
BACK INTO ENGLISH
I have never felt pain
INTO JAPANESE
私は痛みを感じたことがない
BACK INTO ENGLISH
I have never felt pain
That didn't even make that much sense in English.