Shadows of the past

Sometimes, there are shadows in our lives which scares us when we think about it.  It might not be ghosts or ghouls but the things that we are done.  We walk down those dark corridors and think to ourselves why did we do that or why didn't we do that.  It can even be the decisions we haven't make but we have to.  Those shadows follows us till we find the light.  I really need to find that light.  But I do feel it coming.  Oh Lord, you are my light...