So I've been waking up at around 4 the past couple of nights and been trying to do wbtb or wilds.

I dont know what position most people go into wild in but im guessing its on their back. So I've been trying to do that but everytime i lay down on my back i get this kind of high pitched sound in my ears that kind of shocks you into opening your eyes and it happens over and over until i lay on my side which it doesnt do it in. It happens so often i cant lay on my back and sleep because its like my mind is trying to keep me awake, but if i lie on my side it doesnt happen at all, but if i lie on my side it seems like i always miss the wild.


Kind of describe it like someone is having a flashback in a movie and that loud sound comes as they go back to the present.

So if anyone has this happen or knows what it is, can shed some light on it.
Thanks