So only some minor cramps this time, but they are lingering for a long time. Slipped into some milquetoast sexual delusions. Had a vision of Reimu, who had been doing prostitution on the sly since Hakurei shrine wasn't getting enough donations. Youmu shows up looking kind of nervous holding her arm and eyes darting around, not making direct eye contact, blushing, sweating, et cetera. Starts prodding Reimu about her business. Reimu leads her inside away from prying eyes and begins reassuring her that those are only rumors. Youmu then stuttering makes it clear she wants purchase Reimu's services. Reimu thinks to herself that doing it with a girl is weird, but cash is cash, until she notices Youmu's bulge Inb4 memes . Reimu is very confused, thinking Youmu must have been a boy all along or something, but doesn't really care about his crossdressing faggotry. Youmu strips and is revealed to be a futa. Reimu is triple fucking weirded out by this, but they get down to sexings anyways because cash is cash. A whole basic doujin plot played out in front of me.
Then I lay in bed and imagined a scenario based on pics related, wherein there's creatures all around that we can't see, not because they're invisible, but because they by nature emit a magnetic field that prevents the threat processing centers of the brain from registering them. They're discovered, accidentally, when shutting off and restoring those centers of the brain interferes with the masking. Their interference with the brain operates on such a deep level that people automatically adjust their logic and miss inconsistencies in scientific data if the presence of one of these creatures happens to interfere with testing. It is unknown if they are benign and this is just a defense mechanism, or if they are a threat to human life and this masking is used so they can hunt entirely undetected.
Finally, the cramping seems to have stopped just now.