sweat blood
fret
neurotic
trouble
worrit
anxiousness
tie oneself in knots
anxom
overnervous
care
concern
hyperanxious
fear
overanxious
anxietize
fuss
nervous as a long-tailed cat in a room full of rocking chairs
crap oneself
jitter
nervish
alarmed
nervous as a whore in church
nervous as a cat
have kittens
troubled
crap one's pants
piss one's pants
worry
ill at ease
quake in one's boots
uneasiness
whim-wham
overanxiously
overapprehensive
jitters
screaming meemies
heebie-jeebies
shaky
wild
overnervousness
flip one's lid
edgy
overanxiety
nervy
solicitude
buttock-clenching
fretty
afraid
overjittery
dread
send shivers down someone's spine
quail at
willies
haunt
apprehend
solicitousness
fantigue
shook-up
besiege
terror
overconcerned
distressed
fever
gnaw
sweats
nervously
solicitous
overnervously
do one's nut
get one's bowels in an uproar
keyed up
scary
nervous
anaspeptic
hagridden
apprehensively
worryingly
impatient
anxiously
faunch
uneasily
unsatisfied
affright
panic
restless
ungratified
superworried