Love this song.  Took a year off from normal life with a Cancer experience and got to really know true love in the 'worse' part of "for better or worse".  The caregivers are unsung heros and this was exactly how I felt about my wife.  At 60, I learned how to play electric bass and played this live for her in a little pick-up rock band with our daughter on vocals...pretty damn cool.  rlw