I felt the waves in the pool of consciousness when I went into deep state. However one important point to mention here is the consciousness itself is controlled by some physical objects. I found the sea of consciousness was enclosed in a very large or huge enclosure. In some of my previous meditations, I found the entire wave or flow of consciousness was enclosed in a huge pipe, going through the entire universal structure. The huge pipe like structure had many different branches and each branch was connected to different space time. Each space time was representing one lifetime of myself. It was like the entire library of self consciousness, where I could access one path for one life time. My conclusion on these type of meditation experiences is that the unlimited consciousness is also bounded and controlled by someone. I have several experiences on well defined structure of universe. The structure of universe is not even controlled by consciousness within it. Its not possible to alter the structure, the only possible access is alteration of sub material structures.