On a few tries while I experimenting with WILD I have noticed (what I think) is SP setting in, but I want to clarify to be sure that I am not mistaken. In the latter stages of what I think is me experiencing SP my eyes start twitching, and I mean twitching intensely. Usually this begins to frighten me as I think it is not natural - but is this actually just a natural progression into deeper SP and possible more vivid HI?