I downloaded a sleep hypnosis app too and it actually worked, like legit. For the first 30 times I used it I was asleep without like 10 mins which is so unusually normally I'm awake for hours I have bad insomnia.
I think I grew used to the hypnosis though because it stopped working.
interesting. I remember using a brain waves video from youtube to sleep & i ended up having an outer body expirence