I'm not sure If I can help you on this, but perhaps you focus on what happens inside the head intensively, if you just watch whatever happens, perhaps it's easier (more or less just let things come, more or less just falling asleep).

I have tried to WILD just as I was going to bed and that was hard, but the point is, if you wake in the morning, get up from bed (maybe to drink or anything) and then go to bed and try to WILD it's much easier, for some reason you get into the REM sleep easier.

That's when I get my sleep paralysis of wierd sensations and vibrating and much stuff.

5times