There are many themes including that of grief. “Maybe I’m floating in a sea of grief where I can’t see the shore.” Grief hurts. Grief is raw. There is the grief of a loved one’s passing and the grief of missed opportunities.
Life is so much more than we can see and feel. Sometimes things happen with no logical explanation.
There is the theme of healing – actual and a healing from the past.
Past events may haunt the present and future. “The future doesn’t have to be dictated by the past.” The past has gone. It cannot be altered but we can learn lessons as we move into the future.