I am trying to do WILD for a few days with and without WBTB But I wasn't been able to achieve lucidity. Usually I just sleep and concentrate on my forehead after some time my body starts to feel numb almost like I cant feel my body but nothing happens after that my body do not go to sleep paralysis Last night I tried an Induction mp3 but it doesn't helped me.

So my I want to know how do I cause sleep paralysis?