I had those 'dejavu' dreams too. I once went on holiday with my parents and there was a white van on the right near the bushes, we were walking on a gravelpath and to the left you had a tenniscourt.
I had the same dream about 2 months earlier and it happened a lot more. I thought I was pshycic, now I am not so sure anymore
I sometimes have dreams that repeat themselves. For some reason I have the same dream over and over again. Like my brain is trying to tell me something.