Dreams about travel often symbolize a journey in life, self-discovery, or a desire for change. In your dream, the holiday with friends represents a longing for connection and adventure, but the realization that you and Ben are lost or unprepared could indicate feelings of uncertainty or anxiety about your current situation.

The fact that you thought you were following friends but ended up alone suggests a fear of being left behind or not fitting in with others. This can reflect feelings of isolation or concerns about your relationships in waking life.

The closed antique lamp shop may symbolize missed opportunities or the feeling that something you desire is out of reach. Antique lamps often represent illumination or insight, so this could indicate a search for understanding or clarity that feels unattainable at the moment.

Overall, this dream may be encouraging you to reflect on your current life path, relationships, and any feelings of being unprepared. It might be helpful to consider what changes you want to make or how you can seek support from friends or loved ones to navigate uncertainties.