Going easy helped tired person (10)
I believe the answer is:
sleepyhead
'going easy helped' is the definition.
I can't judge whether this defines the answer.
'tired person' is the wordplay.
'tired' becomes 'sleepy' (falling asleep).
'person' becomes 'head' (head is a kind of person).
'sleepy'+'head'='SLEEPYHEAD'
Can you help me to learn more?
(Other definitions for sleepyhead that I've seen before include "Lazy or inattentive person" , "Person given to napping" , "Dozy type" , "One dropping off" , "Lazy or tired person" .)