Dreaming of you and your family fighting an enemy can symbolize a number of themes, primarily related to conflict, protection, and unity. Here are some possible interpretations:

1. Protection and Support: This dream may reflect your desire to protect your loved ones or a feeling of being supported by them in times of struggle. It suggests a strong family bond and the importance of standing together against challenges.
2. Conflict Resolution: The enemy in your dream could represent a specific problem or conflict in your waking life. This dream may indicate your subconscious is encouraging you and your family to confront these issues together rather than facing them alone.
3. Fear and Anxiety: If you are feeling overwhelmed or threatened by something in your life, this dream could be a manifestation of those feelings. It might be an invitation to address your fears head-on and seek support from your family.
4. Unity Against Adversity: The dream could signify a collective effort to overcome obstacles. It may highlight the importance of teamwork and collaboration within your family unit in facing external pressures or challenges.

Consider reflecting on your current life circumstances to see if any of these interpretations resonate with you. Engaging in open communication with your family about your feelings and concerns may also be beneficial.