I felt the need to play guitar, one of those no choice things. I was craving to play chords, and wanted melody. Then it became classical, and I got some satisfaction out of Air on a G string by Bach. Then needed jazz, John Coltrane - Equinox. No choice in that, and it hit the spot. A sort of unconscious desire. My apologies to the neighbours when I see them. Lucky for them this time no Marshalls and electric. A craving for creativity and expression. I know why these old rockers cant ever hang up and retire.