Claire, your dream is rich with symbolism and appears to reflect several layers of your subconscious mind. The presence of threats graffitied on the walls in your room suggests an intrusion of external stressors into what should be a safe and personal space. This might be an indication of the various pressures you are facing in your waking life, perhaps linked to the financial stress and relationship difficulties you've experienced. The graffiti could symbolize unwanted or harmful messages that you feel are being imposed upon you, creating a sense of vulnerability and anxiety.
The dream concluding with a vape machine, especially given your allergy to vapes, introduces an element of danger or discomfort. This vape machine could represent something in your life that you perceive as harmful or toxic, yet it is present and affecting your environment. The single tear that follows this imagery might signify a moment of release or a recognition of the emotional impact these stressors have on you. It suggests a deep, perhaps unexpressed, sadness or frustration that you are carrying.
Additionally, the notice of debt from the landlord ties directly into financial stress, a significant life-changing event you’ve mentioned. This notice in your dream could symbolize your fears and anxieties about financial stability and the pressures it places on you. It might also reflect feelings of being overwhelmed by obligations and responsibilities, further contributing to your stress and anxiety.