YOU SAID:
My ex cheated on me with my cousin
INTO JAPANESE
私の元は私のいとこで私にだまされました
BACK INTO ENGLISH
My ex was fooled me by my cousin
INTO JAPANESE
私の元は私のいとこにだまされました
BACK INTO ENGLISH
My ex was fooled by my cousin
INTO JAPANESE
私の元は私のいとこにだまされました
BACK INTO ENGLISH
My ex was fooled by my cousin
You've done this before, haven't you.