This dream may reflect feelings of insecurity and uncertainty in your relationships. The presence of many people you know in your house could symbolize the different aspects of your life and the pressure to maintain them. The sudden appearance of children and the frustration towards the adults in charge may represent your inner child and the desire for control and stability. The cop could represent authority and the need for guidance in your relationship. The big truck carrying a mummy, which turns out to be your boyfriend’s ex-wife, may symbolize past relationships or issues that are still affecting your current one. Your boyfriend’s choice to prioritize his ex over you in the dream may reflect your fear of being replaced or not being good enough. This dream may be a reflection of your insecurities and the need to communicate and address them in your waking life.