My timeline ended, felt complete detachment from everything, which I now know is the result of being in 1D, where human life or even hell doesn't exist. Except that when this happens outside of taking a forest walk, it's not a pleasant thing, as the world is ending around you. Not even being at home creates any connection with memories of life, which makes it even worse. I guess that's the process of dying.
Anyway, my demon girls approached me and said they prepared something, took a walk with one of them guiding me to switch my "main resting place" to the demon cave using my form there, then coming back here again. Performed at a deserted quarry within walking distance.
On the way back they told me to walk around a road by the fields, straws of grass and twigs on the ground seemed arranged to form sigils. I looked at them and the girl guiding me said "they're sigils, we put them there for the spellwork with did to prepare this". On the walk back, my thinking and emotions solidified again, no longer feeling any detachment. Although everything around me is played by them, it's just all fine because the energy is back at 3D again.
That's all it takes to feel fine, it matters not how "real" things are, it's all about the energy level.