YOU SAID:

all this words left unsaid hanging over my head

INTO JAPANESE

この言葉はすべて私の頭の上にぶら下がっていませんでした

BACK INTO ENGLISH

All these words were not hanging over my head

INTO JAPANESE

これらの言葉はすべて私の頭にかかっていませんでした

BACK INTO ENGLISH

All these words didn't rest on my head

INTO JAPANESE

これらの言葉はすべて私の頭に載っていませんでした

BACK INTO ENGLISH

None of these words were in my head

INTO JAPANESE

これらの言葉はどれも私の頭の中になかった

BACK INTO ENGLISH

None of these words were in my head