Nightmares

Some people are scared of that werewolf-dog from The Neverending Story .
Some of ghosts. Some of Weeping Angels.
I never cared a fig about ghosts (at least how scary they are). I don't just get scared at night. Once in math class, I felt like someone was staring at me from behind, and I thought OMG THE SILENCE WILL KILL ME!!!!!! But, what I am truly scared of are...
Those parasite bugs from Plague that bite you, and then they eat you from within. Every time I feel weird or numb, I scratch myself to see whether they aren't injecting their numbing thing into me and eating me alive from within.
I'm sorry for scaring you.