Waiting for a letter from you

A warning: if you can listen to the very end, there is a twist in the tail which you may find amusing. This was something I learned from a song by Hank Marvin in his song "London's Not Too Far". In my usual way, I started writing the lyric without planning out how to end the song and after several cul-de-sacs, I remembered this little trick. Never used it myself before but ir seemed appropriate here. Hope you like the song, I do not do many country songs but this seemed right for the lyric.