Jennifer, your dream reflects your deep concern and love for your beloved Chiweenie dog. The fact that he is unwell in real life adds an emotional layer to your dream, and your intense feelings of regret and longing suggest that you are worried about his condition.
The act of putting your dog to sleep in the dream symbolizes your fears of losing him and the potential guilt you may feel if you make a difficult decision about his care. The intense emotions you experienced in the dream, such as crying and missing him, mirror the strong bond you share with your furry companion. It's understandable that you would be devastated by the thought of losing him, and this dream may be a manifestation of your anxieties and protective instincts.
Your previous dreams also provide valuable insights. The dream of your empty fish tank with dying fish highlights your fears of loss and your desire to protect your loved ones. These dreams may be connected to your current concerns about your dog's health, and they suggest that you are a compassionate and caring individual who is deeply attached to your pets.
Given the intensity of your emotions in this dream, it might be beneficial for you to consider seeking support from a therapist or a trusted friend. Talking about your feelings and exploring your anxieties can provide you with emotional relief and help you cope with the challenges of caring for a sick pet. Remember, you are not alone in your worries, and there are people who care about you and your dog's well-being.