I think she wants ya. Have you asked her out to dinner? On another note, one of my customers had mole trails at one of her property lines and she stuck those folding 18" tall wire fences (that go around flower beds) along the property line. it does appear that the moles have stopped. I guess they hit the legs and turn around. Maybe she thinks the moles are coming from your yard and she is just stopping them. That said, I think my first comment is most likely the answer.