Who is the "my"?

Continuing on the investigation into the real subject, when one speaks of "my body" or "my mind", it is obvious that the "my"indicates the subject and the "body" is the object. The "my" is the knower of the object "body" or the "mind". From this simple discussion, logically neither the body nor the mind is the "me". Then who is this "me"? Ponder over this and really, really explore within to seek out the "me".