@Justin,
Take a look at this.
YouTube - Out-of-Body Experience
The belly button similarity is kinda funny.
But ofcourse this is no joke, and I wish I could experience OBE's. This tells me that people experience these much the same way, so perhaps its a change in actuality, and that consciousness itself is the actuality being changed (by the state of the mind of course). But this is crazy.
However negative this sounds though, I think OBE's in respect to the above validity, would be delusions, or tangents of reality shifts. So the mind does not change reality the way it should normally, but perhaps due to a chemical inbalance, or whatever the case, reality does not go from the mostly objective environment to the subjective environment of dreams. Instead the tangent is like a superposition of the two.
This makes me wonder if a delusion can really be specified as such when there is no objectiv mindset to convey an objective reality. So when the mind undergoes a change, the reality changes. And since reality is portrayed by the mind and is just a single everchanging tangent of infinitely many tangents of actuality, a delusion is only relative to other's reality.
We cannot say that we ourselves are deluded unless it is in relation to another's mind, because with two minds and therefore two tangents (two realities), there will be a marginal difference in the projection of the tangents from the actuality.
So a tangent drawing away from actuality will always have the influence of actuality(the objectiveness), which would be why we experience things much the same way. But in a state of a more pure subjectiveness, where actuality has less potential due to modes of sensory input being turned off or something like that(at the bridge of dreaming), the tangent of reality has less of the actuality influencing it.
I had never known that many people could have OBE's and thought all this was nonsense, especially when my grandma said she had one. I thought these were just hallucinations. And then she says "that's why I believe in God, and you should to, and that it will find you someday".
Maybe I'm not mature enough to understand yet, but it really ticks me off at the naive suggestion to believe in God because of a divine experience. (And ofcourse a divine experience is relative to normal experiences, so one could still call it normal). What's delusional is believing that some separate being controlled your consciousness to have the OBE, because it lacks virtue of spirit, making the suggestion of God in religion very paradoxical to me.