i have deja vu a lot, it started when i was a child and i would describe movies to my mom that i seen in my sleep that are just now coming out to theaters. around 8 years ago when wanted to see a movie it would be on the tv within 2 weeks. but about 5 or some years ago i started getting the feeling that i've done certain things before and then 2 or 3 years ago i stated seeing things before they happened, but i only see them in my dreams and lately i been dreaming about the world ending and whenever i dream of something and it gets more frequent it usually happens and i am really scared because i have dremt of the world ending about 10 times in the past month. am i crazy cause i feel really crazy and sometimes during the day i zone out and i feel like the world is going to end that instant. im kind of freaked out, im 18 and i swear i have never touched drugs in my life and im really scared to tell my mom how i feel cause i don't want her to think im just making up some story. she says im always trying to diagnose myself with irrational diseases but sometimes i actually think i have them, i feel like a loon and im not quite sure what to do about it. can you help or am i just a total crazy person?!?!?!