YOU SAID:
I am inside your house
INTO JAPANESE
私はあなたの家の中にいます
BACK INTO ENGLISH
i am in your house
INTO JAPANESE
私はあなたの家にいます
BACK INTO ENGLISH
i am at your house
INTO JAPANESE
私はあなたの家にいます
BACK INTO ENGLISH
i am at your house
You've done this before, haven't you.