asleep
bad
bed
bedroom
bedtime
caffeine
coffee
concept
count
deprivation
disease
disorder
drawing
exhausted
female
girl
headache
healthcare
help
home
ill
illustration
insomnia
issue
lady
lifestyle
look
need
night
outline
people
person
problem
relax
sheep
sick
sleep
sleepless
straggle
stress
struggle
suffer
think
time
tired
trouble
unhappy
unhealthy
woman