YOU SAID:
I am falling head over heels for him
INTO JAPANESE
私は彼のために真っ逆さまに倒れています
BACK INTO ENGLISH
I'm falling headlong for him
INTO JAPANESE
私は彼のために真っ逆さまに落ちています
BACK INTO ENGLISH
I'm falling headlong for him
Okay, I get it, you like Translation Party.