Dreams about being in an abandoned cabin can symbolize feelings of isolation or a desire to retreat from the outside world. The cabin may represent a part of yourself or a relationship that feels neglected or abandoned.

The imagery of your boyfriend having fish eyes is particularly intriguing. Fish eyes can suggest a sense of being watched or under scrutiny, as fish often have a wide field of vision. This could indicate feelings of vulnerability or discomfort in your relationship or in how you perceive each other.

Overall, this dream may reflect your subconscious thoughts about your relationship dynamics, feelings of isolation, or a need to explore deeper emotional connections. Consider reflecting on your feelings towards your boyfriend and any underlying issues that may need to be addressed. Open communication could help clarify any concerns you might have.