Welcome StarHaze!
That is quite an introduction that you had into Salvia Space!
I can relate. I've had crazy, insanity-provoking experiences using S. divinorum and the "infinite folding" phenomenon seems to be a common theme among a lot of S. divinorum-using psychonauts.
At least now you have a little bit of a clue as to what to expect.
Let me assure you though, that the "rabbit hole" is, for all intents & purposes, infinite.
And there are no limits as to the spaces that you can visit, dark, light & in between.
Take it slow & easy and you'll be ok.
Safe travels to you!
Freedom's so hard
When we are all bound by laws
Etched in the scheme of nature's own hand
Unseen by all those who fail
In their pursuit of fate