If you have a personal connection to Las Vega then your dream may be referring to who you were when you were there or commenting on an issue that began there. If you have no personal connection then you should ask yourself if there is something you are considering taking a chance on. Your dream may be showing you if it is worth the gamble. Vegas is also the place of quickie weddings. Are you about to commit or have you recently committed to something or someone without giving it much thought?