Brave a trying situation? Dial chemist with essential drugs hurriedly (4,3,5)
I believe the answer is:
face the music
'brave a trying situation?' is the definition.
(I've seen this before)
I don't understand how the remainder of the clue works.
Can you help me to learn more?
(Other definitions for face the music that I've seen before include "brave a trying situation" , "brave encounter" , "Take responsibility" , "Confront the consequences of one's actions" , "Confront unpleasant consequences" .)