Very strange

So, I just was thinking about this reading another person's post. I have had a few times in my life where it seems like I'm in a different time and place. For ex, one time I was here in my home I'm at now and was walking from the kitchen to the living room where my computer is. As I was walking through the short hallway I could feel myself going to another time and I was in another building.

I've seen myself living in another place before and it looked just like the place with seeing the walls and the floor. It happened just for a few seconds but it was the strangest thing. I've also had another time where it happened when I was driving. That made me real nervous cause I was going 55mph over this bridge but I got into this trance like mode and was somewhere else. Anyone else ever experience that? It's only happened a handful of times.