I had an experience a few years ago when I was sharing a house with my brother. We were both in the kitchen one morning when my brother mentioned that he had had a really lucid dream that night and that I was in it. I replied that I had exactly the same happen to me. He asked what mine was about and I told him we were war correspondents in Somalia or somewhere and we were getting shot at by American helicopters. I stopped when I saw the look on his face. He told me that was the exact same dream as he had. Every detail I described he confirmed (but from his point of view.) The dream was quite long and very harrowing.
Has anyone else had this? Most people I tell don't believe me unless my brother is there to verify that it is true.