This dream may symbolize feelings of unease or fear in your waking life. The man in the suit with a head resembling a yellow bag could represent a manipulative or deceitful person in your life. The dots for eyes and big red smile with cartoony lips may suggest that this person is not to be trusted and may have ulterior motives. Your sister’s laughter could indicate that you are not taking this person’s actions seriously enough. The appearance of a CPS worker may suggest feelings of being judged or evaluated by others. The sand mountain could represent obstacles or challenges in your life, and your difficulty in climbing it may reflect your struggles in overcoming these challenges. The man’s presence throughout the dream may symbolize a looming threat or danger that you feel is following you. It is important to pay attention to your instincts and be cautious of those around you.