running a temperature

fevered fiery hectic

febrile

above normal aguey burning burning up flushed having the shakes hot inflamed on fire pyretic

calm chilled chilly cold cool freezing

afflicted ailing diseased infirm poorly woozy

down

a wreck below par bummed down with feeling awful feeling rotten feeling terrible got the bug indisposed laid low off one's feet on sick list out of sorts peaked queasy rotten run down sick as a dog under the weather unhealthy unwell

healthy

good sound strong well

delirium frenzy turmoil

ecstasy excitement ferment fervor fire flush heat intensity passion pyrexia restlessness unrest

burning up febrile disease the shakes

calmness peace

apathy calm contentedness coolness dullness lethargy

chill coldness freeze frigidity