Interesting site.

I get the occasional Hypnopompic auditory illusion ( https://vester.si/bodily-oddities/oddities/hypnagogic-halluc... ). This is when you think you hear a sound as you wake up. For me it is normally an illusory door bell. It is very convincing. You rush down to the door and there is no-one there and my wife heard nothing. Maybe happens 2 or 3 times a year.

I also get the occasional weird nerve shock. It feels like an electric shock down through my collar bone. It lasts less than a second, is always completely unexpected and is quite unpleasant, enough to make me flinch. It doesn't seem related to what I am doing. Maybe happens 6 times a year. Didn't see it mentioned. Does anyone else get this, or am I just weird?

Funny, that happened to me just this morning, I awoke from some kind of alarm signal, very close by. But I could not find any possible source for it, so I am sure it was part of a dream. In fact I forgot about it until now.

About the second thing, I have felt something similar. Especially the part about it originating around the collar bone and neck. It's probably something like a nerve misfiring. I sometimes think it's weird that the body doesn't misbehave more often than it does, it's an enormously complex system after all.

>About the second thing, I have felt something similar. Especially the part about it originating around the collar bone and neck. It's probably something like a nerve misfiring.

Possibly. Or a pinched nerve.

I don't think it is a cosmic ray, or it wouldn't always occur in the same part of the body. ;0)

>I sometimes think it's weird that the body doesn't misbehave more often than it does

Indeed.

I get the doorbell too, super weird.

Headcanon: Cortisol spike right before you wake up. Brain goes, "something must have alarmed me", and cooks up phenomena: loud noise, feeling of falling/tripping, etc.

I get the someone pounding on the door at night thing, wakes me out of a heavy sleep. Never anyone actually knocking.

Hypnogogic and hypnopompic auditory hallucinations occur when you are falling asleep or waking up, so it might be something different if it is happening if you are in deep sleep. (not an expert on this)

Well, I wake up lol, so ??? But I definitely feel like I was awakened from deep sleep. Wieerd stuff.