bag of nerves
nervously
nervous as a long-tailed cat in a room full of rocking chairs
overnervous
nervous as a cat
nervous as a whore in church
jitter
screaming abdabs
jitterbug
fidgets
edgy
nervous wreck
have kittens
anxious
fever
shaky
screaming meemies
keyed up
heebie-jeebies
jitters
panicky
verklempt
hyperanxious
shook-up
nudgy
neurotic
sweats
shakenly
whim-wham
tiswas
nervish
panickedly
jumpy
panickily
overnervousness
tremblingly
neurasthenic
nervicited
windy
fretful
nervy
restless
seminervous
antsy
itchy
fidgety
chemophobic
twitter
gabra
nappy
panickingly
zombie
sweat blood
paniculate
convulsively
in a state
hunted
twitchety
dazy
faff
subnervose
atwitter
trepidant
convulsionary
anxom
nervulet
toey as a Roman sandal
wiener
disorientedly
bundle of nerves
shakily
overjittery
on edge
out of it
energumen
nervosity
worry
like a cat on a hot tin roof
nervily
alarmed
gripped
ungratified
titter
mental breakdown
unsatisfied
panic-stricken
bother
sweatball
overwound
wild
stew
febrile
paranoiac
spaz attack
flustered
overanxiously