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