die a thousand deaths
panic
white-knuckle
martyr
horrify
walk the floor
be in for
eat
gnaw
eat on
cringe
hysteresivity
tormented
shuddersome
vile
one's blood runs cold
hedonophobia
stupor
cringy
send shivers down someone's spine
calvary
decatenate
trouble
monkey on one's back
martyrdom
freak
hysterical
anguish
nightmare
hairy
distress
inhibition
agonize
frighten the piss out of
terror
cockwaffle
wig
toe-curling
pay dearly
oversorrow
headiness
wig out
quake
put the fear of God into
anxietize
motherfucker
words cannot describe
stew
funk
wretchedness
overfrighten
make someone's blood run cold
paniclike
sadistic
bone-chilling
embarrassing
maniaphobia
hystero-
squick
mortification
chagrin
down with
fear
humiliation
scrape someone off the ceiling
social anxiety disorder
have one's heart in one's boots
stick in someone's craw
death
fright
fearfulness
hyperemotional
horror
anxiety disorder
agateophobia
shudderful
posttraumatic stress disorder
shaken
cut up
chronic
jolted
discomfort
obsessive-compulsive disorder
PTSD
collywobbles
horrid
excruciatingly
paranoialike
nervous breakdown
haphephobic
wash over
awfulize
freak out
buttock-clenching
uncomfortableness
blood and thunder
abash
crap oneself