YOU SAID:
I have a huge crush on this girl but I barely even know her.
INTO JAPANESE
私はこの女の子に大慌てていますが、私はほとんど彼女を知りません。
BACK INTO ENGLISH
I am jealous of this girl but I hardly know her.
INTO JAPANESE
私はこの女の子に嫉妬していますが、私は彼女をほとんど知りません。
BACK INTO ENGLISH
I am jealous of this girl but I hardly know her.
You've done this before, haven't you.