worrier
worry
worryguts
worrywart
worriter
homophobe
worrit
panicmonger
incubus
coward
terror
threat
scourge
faintheart
worryful
panicker
worry someone sick
nervous Nellie
eat
semimadman
fretty
desperate
gadfly
stirrer
bane of someone's existence
madman
bane of someone's life
funk
anxietist
hummer
paranoiac
fearfully
afflictee
nosophobe
nark
oppressor
alarmist
feared
Henny Penny
eleutheromaniac
stimmer
sitzpinkler
hoplophobe
paranoid
thanatophobe
on one's mind
phobian
folk devil
fright
worryingly
stressed-out
sitophobic
dreader
sitophobe
androphobe
wild-eyed
phobic
anxious
sniveler
beworry
affronter
gloomy
monomaniac
hysteric
maniaphobe
afflicter
bitchy-pants
distruster
convulsionist
gambler
subsister
autophobia
fussbudget
compulsive
survivor
problematizer
perhapser
shying
afraid
self-tormentor
panic-buyer
fanatical
dead duck
gelotophobe
enfant terrible
panphobe
nerd
proditomania
scare story
fear
weirdo
send shivers down someone's spine
worrisome