Recently I heard the song “Yesterday” by the Beatles and I was moved to tears. The memory of the loss of my beloved grandmother washed over me and I knew exactly the moment in time and the place.  Quickly I  returned to a time when I was a young girl of 13.  I sensed that losing my grandmother would change my life, but I had no way of knowing how long it would take for me to understand it. I remember being in in her apartment after the loss. I liked being near her things. She had been an organist in the Methodist church and she had a small electric organ.…