YOU SAID:

I walked through the door with you, the air was cold

INTO JAPANESE

私はあなたとドアを歩いていた、空気は寒かった

BACK INTO ENGLISH

I was walking with you at the door, the air was cold

INTO JAPANESE

私はドアであなたと歩いていた、空気は寒かった

BACK INTO ENGLISH

I was walking with you at the door, the air was cold