Dreams about cleaning or dealing with bodily functions, such as your nose, can often symbolize a desire to clear out negativity or emotional clutter from your life. The act of cleaning your nose may represent a need to confront something that has been bothering you.

The presence of blood in the dream could indicate that this confrontation or cleaning process might be more intense or emotional than you anticipated. Blood can symbolize life force, vitality, or emotional pain, suggesting that you might be dealing with deeper issues that require attention.

Consider reflecting on any situations in your waking life that might need resolution or cleansing. This dream could be prompting you to address these concerns in a healthy way. It might also be worth exploring any feelings of vulnerability or discomfort you are experiencing lately.