Cooper wrote:
However, in retrospect the whole thing seems so completely bizarre that I'm wondering if anyone here could help me figure out what the heck was going on in my little kid head!
Not so bizarre. Most kids have active imaginations, especially during the pre-kindergarten years. Here's a quote from an article written by one of my professors:
"...the process of language learning that occurs from birth through the preschool years is a "magical" process that moves from preintentional, presymbolic interactions through the development of intentionality and the development of symbolic language to the point where children can use language in sophisticated ways to interact with others in imaginary play."
The point of the article was that children who use AAC (augmentative and alternative communication) have as much right to express their imaginative, inner worlds as children who communicate through speech, and that professionals needs to keep this in mind when they are developing communication systems and choosing vocabulary.
But anyway, my point is that young children do often live in a magical world of their own making, in which they can act out the joys and stresses of their lives, and there's nothing bizarre about that.