I am conflicted with something similar as well. I seem to get very close with WILD, getting up to the Sleep Paralysis stage, but I cannot seem to get past it. I feel like my eyes can open at any moment, as in they don't really feel like they are naturally closed and in a sleeping state.

I personally see green swirls, what I think to be Hypnogogic Imagery, but it seems that it never develops into a scene or a tangible world to step into.

I have been using KingYoshi's guide and Mzzkc's guide alternatively and even combining various aspects to try it out differently. I may post my results here after tonight.