Vast increase in creativity becomes apparent as the natural brain filter is bypassed. Closed eye hallucinations become 3 dimensional. Level 4 Reports Strong hallucinations, i.e. objects morphing into other objects. Destruction or multiple splitting of the ego. Some loss of reality.
Time becomes meaningless.
Out of body experiences and e.s.p. type phenomena. Blending of the senses. Level 5 Reports Total loss of visual connection with reality. The senses cease to function in the normal way. Total loss of ego.