Oh my gawd.
Yes.
That's called being insecure with your body.
Anywho:
Basiphobia- Fear of falling.
Arachnephobia or Arachnophobia- Fear of spiders.
Aichmophobia- Fear of needles or pointed objects.
Psychophobia- Fear of mind.
Apeirophobia- Fear of infinity.
Bathophobia- Fear of depth.