I don't answer my phone unless I know who the person is who's calling. This number calls relentlessly without giving me the courtesy of living a message as the nature of their business with my phone number. My phone number is not generally known.

I don't answer my phone unless I know who the person is who's calling. This number calls relentlessly without giving me the courtesy of living a message as to the nature of their business with my phone number. My phone number is not generally known.