Living in a Parallel Universe

[Wallfire]

I have had for a long time the feeling that we live in an "interference" Universe, that is two Universes exist in the same space but at different times. 
Say there is another Universe half a second ahead of us, using the same space and time as us but that half second out of phase.
Some people can sense it, perhaps we all can but have got indifferent to the feeling so dont notice it.

Could this be why we have a Deja Vu Moment?

For me it explanes a lot of things, feelings of not been alone, feelings of fear, feelings that some room or house is not safe, parts of a forest that feels bad.
I dont talk about it much, to be honest this is the first time I have talked about it to anyone other then my friends