edgy
shaky
nervous as a cat
nervous as a whore in church
nervous as a long-tailed cat in a room full of rocking chairs
jitter
overnervous
screaming abdabs
anxious
keyed up
nervy
neurotic
nervish
seminervous
subnervose
nervous
bag of nerves
gabra
have kittens
sweats
whim-wham
tiswas
windy
hyperanxious
alarmed
nervicited
nappy
nudgy
uneasiness
hunted
heebie-jeebies
overanxious
jitters
overnervousness
screaming meemies
nervously
fidgets
twitchety
ungratified
unsatisfied
restless
fever
nervosity
shook-up
anxom
like a cat on a hot tin roof
willies
jitterbug
jumpy
ill at ease