I've gotten into psychedelics in quarantine, and I've had a lot of fun as a skeptic trying to figure out what's going on in my brain without resorting to typical stoner woo-woo mysticism.

recently though I took a large dose of acid (4 tabs, big for me) and when the trip was nearly over and most of the visuals were gone, I had some of the weirdest visuals on fine details. my remote control, for instance, was morphing at a distance. the configuration of the buttons, their placement and direction, and their color scheme (light-on-dark or dark-on-light) were changing. it really blew me away, to think that I had automatic processes in my brain as sophisticated as "light symbol on dark background", which were presumably getting fucked with.

anybody have any similar kinds of experiences like this, takeaways about what might be happening in your brain?