Dreams involving strangers can often represent parts of yourself that you are not fully aware of or aspects of your life that are yet to be explored. In your dream, the setting of a room full of women you know suggests a sense of familiarity and comfort, but the presence of the stranger introduces an element of curiosity or the unknown.

The phrase "I'm your ear marking" could symbolize that this stranger represents an aspect of your identity or a message related to your personal growth. Earmarking typically implies setting something aside for a specific purpose. This might suggest that there is something in your life that you need to pay attention to, or perhaps a new direction you should consider.

Consider reflecting on areas of your life where you may feel a need for change or exploration. It could also indicate that you need to listen to your instincts or intuition more closely, as there may be messages or insights that you have been overlooking.

Overall, this dream encourages you to embrace the unknown and be open to new experiences or perspectives that could lead to personal growth.