YOU SAID:

I guess that I forgot I had a choice

INTO JAPANESE

私は選択肢を持っていた忘れてね

BACK INTO ENGLISH

Had a choice I'd forgotten about

INTO JAPANESE

忘れていた選択肢があった

BACK INTO ENGLISH

There were choices I forgot

INTO JAPANESE

選択肢は忘れたがあった

BACK INTO ENGLISH

I had forgot the choices

INTO JAPANESE

選択肢を忘れていた

BACK INTO ENGLISH

I forgot a choice.

INTO JAPANESE

私は選択肢を忘れてしまった。

BACK INTO ENGLISH

I forgot the choices.

INTO JAPANESE

私は選択肢を忘れてしまった。

BACK INTO ENGLISH

I forgot the choices.