Hmmmm havent had bulbs in a long time but I've still been thinking about them
I think I have decided why you get that Déjà vu feeling....
From what I understand (this just a theory), Déjà vu is when the barrier in your mind that separates short and long-term memory has a small break down, hence the feeling that you have experienced the present before..
I think that when you reach 'Nang Space 9' the barrier between short and long term memory is completely obliterated, hence the feeling of Déjà vu and that INTENSLY warped perception of time you get....
I dunno if I got my thoughts down right then.. I hope that makes sense