YOU SAID:
you change your mind more then the weather
INTO JAPANESE
あなたは天気よりも気が変わった
BACK INTO ENGLISH
You changed your mind more than the weather
INTO JAPANESE
天気以上に気が変わった
BACK INTO ENGLISH
I changed my mind more than the weather
INTO JAPANESE
天気以上に気が変わった
BACK INTO ENGLISH
I changed my mind more than the weather
You've done this before, haven't you.