If I woke up to that over my bed, I'd just take a god damn lighter and can of hair spray to my house, because it's better than having them screech and come toward me when I lit them on fire. You'd also find a trail of piss I'd leave behind while I screamed in terror.
Also, I don't like the movie called "Arachnophobia" because it gave me a whole new fear of spiders when I first saw it. If it's a small spider, I'm not scared of it, but if it's bigger than my hand.. yeah, I'll be pretty afraid.