I had the losing teeth one a few years back, and a few days or weeks after, a thing happened where all the teeth in my mouth felt like they had rotted, and i was in incredible pain to the point i couldn't sleep. i attributed this to my being negligent and not having gone to the dentist's in like 10 years.

i got an emergency dentist's appointment, for which i took a whole day off work for, and they did the x-ray, and my teeth were just completely fine. they did a bunch of 'does this hurt?' tests, and none of them did. while this was going on, the pain subsided, and the dentist became frustrated as she couldn't locate the source of the problem. i was booked another appointment and told to cancel it if the problem didn't reappear before then. which it hasn't ever.

one of the strangest things to ever happen to me, and so fucking bizarre it would happen right after that awful nightmare. but at least i got to know the teeth in the left side of my mouth are ok.