Great reply! Thank you so very much for sharing of you with us here on the platform and through this post.
As I mentioned, the use of a journal goes a long way, but it impedes a lot of detailing to take place such as in a live recording, which can be transcribed later on for further study. I'm glad you have kept the journals and use them, they are an invaluable tool on the long run.
The so-called "pure fiction" dreams you are talking about are shared by many! Maybe you need to write about these specific ones and give them exposure to find the people who are having the same dreams as you... The odds are that you'd find your "tribe" this way. If you start sharing them, please let me know and I'll pass it down to other people having dreams of the same nature, possibly same location too... ;)
The infinite realms of consciousness have ramifications beyond any limits you can even imagine, as I underlined in the very first post relating to dreaming. Can you describe, draw and or paint the civilization you are experiencing in your dream? If you can, it will reveal even more to you and others as it will also awake parts of you that are leaving some of the details aside when you write them back. I can't wait to read more about these dreams of yours. Please write us more! The upvotes will also follow, at least from me. ;)
Talk to you soon, namaste :)