Okay, even when I was working on a house, was calm, and didn't move while a female black widow crawled down my leg (the area was very buggy), I am still terrified of spiders and would seriously freak out if any of this stuff happened to me. The only reason I didn't move was because I was thinking the whole time, "If I move, it'll bite me. If I move, it'll bite me."
Just thinking about it is giving me the heebies and the jeebies.