YOU SAID:
Yup I just realized I forgot about something but I forgot what I forgot
INTO JAPANESE
うん、何かを忘れてしまったことに気づいたけど、忘れたものを忘れてしまった
BACK INTO ENGLISH
Yeah, I realized I forgot something, but I forgot what I forgot
INTO JAPANESE
ええ、私は何かを忘れたことに気づきましたが、私は忘れたものを忘れました
BACK INTO ENGLISH
Yeah, I realized I forgot something, but I forgot what I forgot
That didn't even make that much sense in English.