My curious little guar, what an interesting question.
I do believe that some dreams have meanings, messages we are trying to tell ourselves, or messages from things out in the world. Other times, dreams are a manifestation of the things that dwell within our minds. They are what we try to hide from ourselves. The pains and joys we have experienced that our mind is trying to process.
I do not know what this dream means. It could be little more than my continued fears mix with the recent resurfacing of past hurts. It is hard to say. The sleep deprivation and weakness I have been experiencing have certainly made it more difficult for me to sort through my own thoughts. I do hope it is nothing more than a nightmare.