Hi Candy,
It's interesting that you've noticed a change in your dream patterns. While stress can certainly affect dreaming, there may be other factors at play as well. Dreams are a complex and fascinating part of our mental experience, and their absence can be just as meaningful as their presence.
One possibility is that you're simply going through a period of low dream recall. This can happen for various reasons, including changes in sleep patterns, medications, or stress levels. If you're concerned about this, you might try keeping a dream journal to track your dreams and identify any patterns. Additionally, ensuring you get enough quality sleep can help improve dream recall.
It's also worth considering the content of your previous dreams. You've mentioned experiencing some vivid and emotionally charged dreams in the past. These dreams may have been a way for your subconscious to process and explore your emotions, particularly those related to your father's illness and the upcoming move. The absence of dreams at present could suggest that you're currently in a more emotionally stable and grounded state.
Ultimately, the interpretation of your dreams is deeply personal. If you're concerned about the changes you're experiencing, consider discussing them with a therapist or counselor. They can help you explore the underlying causes and develop coping mechanisms if necessary.