Can't find a safe bathroom. All bathrooms are without walls and in the open.
Dreams about bathrooms often symbolize one's need for privacy and release of negative emotions or thoughts. In this dream, the inability to find a safe, enclosed bathroom may indicate a feeling of vulnerability and exposure in your waking life. It could also suggest that you are struggling with expressing yourself or finding a safe space to do so.
Alternatively, the lack of walls in all the available bathrooms could suggest a desire for more transparency and openness in your relationships and interactions with others. Perhaps you feel blocked or restricted in some way and are searching for a way to break through the barriers.
In conclusion, this dream may be a reflection of a need for more privacy, security, and a desire to break down barriers to more openly communicate with others.