YOU SAID:
my Girlfriend gets so annoyed off simple situations that other people wouldn’t think twice about
INTO JAPANESE
私のガールフレンドは、他の人々が二度考えることができないような単純な状況からとても悩まされる
BACK INTO ENGLISH
My girlfriend is very bothered by the simple situation that others can not think twice
INTO JAPANESE
私のガールフレンドは他の人が二度考えることができないという単純な状況に非常に悩まされています
BACK INTO ENGLISH
My girlfriend is very bothered by the simple situation that others can not think twice
That didn't even make that much sense in English.