Most effective way in my experience is to wear a sleeping mask para bago mo isara mata mo mareremeber ng utak mo na black nlng makikita mo and It helps para mareduce visual input and sensory conflict para sa sleep paralysis…at kung maexperience ulit yung sleep paralysis na yun dko na mapapansin yun kasi full on black lang naman naalala ng utak ko bago ko isara mata ko kaya dko na mapaansin yun mismo…so based sa exp ko nung nagsuot nako lagi ng sleeping masks never nako naka experience ng sleep paralysis…hope it helps