The Cog

Human beings are very much like cogs. All parts need to be in working order to move along correctly. My husband is a broken cog since last Tuesday. His surgery went well but now other body parts are hurting.We have no idea if it is residual pain of if fixing one part of the body infringed upon another. Day by day he feels worse. We are waiting for him to "turn the corner" but his GPS seems to not know the way. It is sad to watch someone in pain.