A question about my lucid dreaming?

in your dream maybe you really didnt want to wake up and you wanted to see what would happen. it could be bad if you get closer to death because if you can tsnap out of it you might stay asleep, but not dead, like a coma. i dont think u could get heart attacks or shock but like i said before if you get too deep in a dream you might not be able to get out. yes some people do see flashes of future events, my aunt used to do it. and yes there that realistic. i suggest since you lucid dream, dont die! transport yourself to a land of your favorite candy :) hope i helped.