I had a dream where I was shopping and then I was sitting at a table in a shop with my family (but I can't remember which members). The shop seemed to have no roof because I looked up and saw clouds forming very quickly and almost racing through the sky...like a track of following something. The person I was sitting next to stated that it was a bomb and when I looked up I saw a ball of white light falling. We all huddled in but no one seemed panicked. I put my hands over my ears and we knew that the bomb had hit somewhere close by. Still with my hands over my ears, I was suddenly in the explosion but I couldn't feel anything. I could see so much orange and then I saw a bright white light again. I woke up in a hospital but I could see myself from another side of the room. Everything seemed to be working as I checked my Facebook and people were posting about the end of the world and joking that it didn't work...

What does this mean?