You can never have a sound sleep in a high RF environment

Because how do you expect your brain to rest when it’s busy dodging invisible modulated man-made RF radiation all night?

Start with your cellphone off and in another room, WiFi router unplugged, No electronic watch/clock/items in the bedroom, non-metallic bed 2 meters from the walls.

Make your bedroom a dead zone for technology. You don’t need none of that tech while sleeping.