YOU SAID:
I really like him but he doesn't like me
INTO JAPANESE
私は彼が本当に好きですが、彼は私を好きではありません
BACK INTO ENGLISH
I really like him but he doesn't like me
INTO JAPANESE
私は彼が本当に好きですが、彼は私を好きではありません
BACK INTO ENGLISH
I really like him but he doesn't like me
That didn't even make that much sense in English.