Thank you for sharing your dream. It seems to be rich with imagery and emotional intensity, reflecting complex themes and feelings. Here’s an interpretation of some of the key elements:

1. The Setting: The dock and cruise ships could symbolize a journey or transition in your life. Watching the ships go by with the police officer might suggest a sense of observation or protection as you navigate these changes.
2. The Characters: Each character in your dream appears to represent different aspects of yourself or your experiences. The new mother (NM) and expecting mother (EM) may symbolize your feelings about motherhood, change, or nurturing. The police officer (PO) could represent authority, safety, or a guardian figure in your life.
3. The Dark Kitchen: Kitchens often symbolize nourishment and domesticity, but the dark, unlit kitchen may suggest unresolved issues or fears related to motherhood or family dynamics. It could represent something hidden or repressed in your subconscious.
4. EM’s Behavior: EM’s strange actions and dark laughter may reflect anxiety or fears about motherhood and the responsibilities it entails. Her laughter could symbolize a fear of losing control or the unpredictability of life changes.
5. The Fetus: The distorted image of the fetus can represent your fears about the unknown aspects of motherhood, perhaps reflecting anxieties about the health and well-being of a child, or fears of inadequacy as a parent. The cold, glassy eyes suggest a sense of detachment or horror at the potential outcomes of these fears.
6. Your Reactions: Your struggle to speak and breathe, as well as your flinching, indicates a feeling of being overwhelmed or powerless in a situation that feels threatening or anxiety-inducing. This can signify feelings of vulnerability related to your own life circumstances.
7. Overall Emotional Tone: The sweat and pounding heart upon waking suggest that this dream touched on deep-seated fears and anxieties. It may be beneficial to explore these feelings further, reflecting on your current life situation and any stressors you may be experiencing.

In summary, this dream appears to be a manifestation of your subconscious worries about change, motherhood, and perhaps feelings of vulnerability. It might be helpful to engage in self-reflection about any challenges you're facing and consider talking to someone about these feelings, whether it’s a friend or a professional.