YOU SAID:
I love my fish very much but my boyfriend is jealous of him.
INTO JAPANESE
私は魚が大好きですが、彼氏は彼に嫉妬しています。
BACK INTO ENGLISH
I love fish, but my boyfriend is jealous of him.
INTO JAPANESE
私は魚が大好きですが、私の彼氏は彼に嫉妬しています。
BACK INTO ENGLISH
I love fish, but my boyfriend is jealous of him.
You've done this before, haven't you.