Dreaming about an intruder in your house can evoke feelings of fear, vulnerability, or anxiety. This type of dream often symbolizes a threat to your personal space or a feeling of invasion in your waking life. It may reflect concerns about privacy, boundaries, or unresolved issues that you feel are encroaching upon your sense of security.

Here are a few interpretations to consider:

1. Feeling Vulnerable: The intruder could represent feelings of vulnerability in your life, whether it's related to personal relationships, work, or other aspects where you feel exposed.
2. Unresolved Issues: The dream may signify unresolved conflicts or issues that you have been ignoring, which are now surfacing in your subconscious.
3. Fear of Change: An intruder can also symbolize changes or new experiences that you perceive as threatening or uncomfortable.
4. Self-Reflection: Sometimes, an intruder can represent parts of yourself that you are not fully aware of or wish to keep hidden.

To gain further insight, consider what was happening in your life when you had the dream. Reflect on any emotions you felt during the dream and how they connect to your current situations. This can help you identify any areas where you may need to establish stronger boundaries or address underlying fears.