This dream may symbolize a need for repair and maintenance in your personal life. The cabin in the woods represents a secluded and private space, possibly representing your inner self. Your nephew and his friend may represent aspects of yourself or relationships in your life. The young Swedish man with blonde hair could symbolize a new or foreign influence in your life. The fact that he is working on plumbing problems on the second floor suggests that there may be underlying issues or hidden emotions that need to be addressed. Your conversation with the plumber about his lack of license and your teasing of his accent may represent your own doubts or insecurities about your abilities. However, your nephew’s defense of his friend and the plumber’s confidence in his skills may suggest that you have a support system and the necessary skills to overcome any challenges. The dead fish, which is ancient and covered in detritus, may symbolize old and neglected emotions or issues that need to be addressed. The plumber’s use of a technique taught by his father may represent the importance of seeking guidance and wisdom from those who have experience. The fact that he plans to use the dead fish to fix the plumbing could symbolize the transformation and resolution of these old issues. Overall, this dream may be urging you to confront and address any underlying problems in your life in order to move forward and find resolution.