Another Waiting Game

I know that my first father (or someone at his residence) has signed for the letter I sent last Friday. Now I just have to wait to see if this gets a response. If the included form and self-addressed stamped envelope doesn't facilitate him responding, then I think my only options are a phone call or a visit. I don't look forward to either one with a man who doesn't have the decency to write me back. But we'll see. I'm not there yet. Not just yet...