Hi,
Don't over do it.... you go too much too far.  People dream a lot and it has no meaning.  I dreamt several times on car accidents and plane crush..... Thousands years people tried to "solve dreams" (since the famous Joseph at Egypt) but no connection was found.  Still many people believe in dreams as if they reflect something..... I don't and if I were you I wouldn't even give it a 2nd thought....  a dream is a dream nothing more......  at most it says that you are a healthy faithful man that loves Sara and miss her......
Best regards,