I once experienced a very vivid sensation that I had traveled back in time. I was visiting a girl I knew in her rental cabin in the woods, and suddenly I was overcome with this sensation that I had "come back". I remember looking at the carpet, the walls, the fireplace, and saying, "It's exactly how I remember it!" It was... very strange. I don't remember dying or trying to kill myself.
Tell me more about your experience. How did you know that you had returned to 2010 if you brought back no memories from the future?