YOU SAID:

my fish have a hard time swimming, is that normal?

INTO JAPANESE

私の魚は泳ぐのに苦労しています、それは正常ですか？

BACK INTO ENGLISH

My fish is having a hard time swimming, is that normal?

INTO JAPANESE

私の魚は泳ぐのに苦労しています、それは正常ですか？

BACK INTO ENGLISH

My fish is having a hard time swimming, is that normal?