YOU SAID:

I have been looking for a mirror like this forever

INTO JAPANESE

こんな鏡をずっと探していた

BACK INTO ENGLISH

I've been looking for a mirror like this

INTO JAPANESE

このような鏡を探していました

BACK INTO ENGLISH

I was looking for a mirror like this

INTO JAPANESE

このような鏡を探していた

BACK INTO ENGLISH

I was looking for a mirror like this