Self-centred response from Jill after fall (2,3,5,4)
I believe the answer is:
im all right jack
'self-centred response' is the definition.
(phrase representing a selfish attitude)
I don't understand the remainder of the clue.
(Other definitions for im all right jack that I've seen before include "reveals complacent attitude" , "Selfish comment" , "I don't care about you" , "Smug" , "words to partner after fetching water from tumbler?" .)