Dreams set in classrooms often reflect feelings related to learning, authority, and social dynamics. In your dream, the clutter you brought from home may symbolize emotional baggage or unresolved issues that you're carrying with you. This could indicate that you feel overwhelmed by responsibilities or expectations in your waking life.

The presence of Deb, your teacher, suggests a figure of authority. Her coldness and the tension in your conversation could represent feelings of inadequacy or fear of judgment regarding how you manage your life or responsibilities. Her questioning about your plans with friends may hint at concerns about social connections or the perception of your personal life.

The act of cleaning and organizing represents a desire for clarity and control. You instinctively try to manage your clutter but are also conscious of how your actions might affect others, indicating a struggle between your needs and the expectations of those around you.

To interpret this more deeply, consider reflecting on the following:

1. Are there areas in your life where you feel overwhelmed or cluttered emotionally?
2. Do you feel judged or misunderstood by those in positions of authority, like teachers or supervisors?
3. How do you balance your personal needs with the expectations of others?

This dream suggests it may be beneficial to take some time to declutter not just your physical space but also any emotional baggage you might be holding on to. It might help to communicate your feelings with those around you to ease any tension you’re experiencing.