I don't have a lot of fears. I do not have Arachnophobia or Claustrophobia. But one thing I'm afraid of is swimmer's ear. I'm afraid of getting it because I am a swimmer and I wouldn't be able to swim if I got it. I don't really know what it is, but I think it's when your ears get clogged up pretty badly. That is pretty much the only fear I have that I can think of.