"Don't worry ___ it" (5)
I believe the answer is:
about
(Other definitions for about that I've seen before include "Concerning; roughly" , "Not exactly - concerning" , "Concerning (something)" , "Concerning; approximately" , "Engaged in" .)
I believe the answer is:
about
(Other definitions for about that I've seen before include "Concerning; roughly" , "Not exactly - concerning" , "Concerning (something)" , "Concerning; approximately" , "Engaged in" .)