I don't think being frightened of Nostradamus's predictions comes under the heading of hypochondria (being convinced you are ill all the time)
Killer Chinchilla So far as I know there isn't a phobia of the end of the world or disasters
You could be suffering from some of the below
Cometophobia- Fear of comets.
Dystychiphobia- Fear of accidents.
Meteorophobia- Fear of meteors
Panophobia or Pantophobia- Fear of everything.
I would think that most bockers suffer from some or all of the below as some point
Barophobia- Fear of gravity.
Basophobia or Basiphobia- Inability to stand. Fear of walking or falling.
Bathmophobia- Fear of stairs or steep slopes.
Catapedaphobia- Fear of jumping from high and low places.
I don't think Sky High are suffering from Methyphobia- Fear of alcohol.
And hows this one for evil Hippopotomonstrosesquippedaliophobia- Fear of long words.
I'm gonna try getting a few days off soon with Ergophobia- Fear of work.
So now your all hopefully suffering from Phobophobia- Fear of phobias.
Jason