YOU SAID:
Yes, very different from who you are now.
INTO JAPANESE
はい、今の自分とは大きく異なります。
BACK INTO ENGLISH
Yes, it's very different from who I am now.
INTO JAPANESE
はい、それは私が今いる人とは大きく異なります。
BACK INTO ENGLISH
Yes, it's very different from who I am now.
You've done this before, haven't you.