lose sleep

lose sleep (over somebody/something)

to be worried and unable to relax because of something An asteroid could hit the earth, but it's not something you should lose sleep over.

Name	Pronounced	Usage
Gisselle	ji-ZEL	English (Modern)
Vasil	vah-SIL (Bulgarian)	Bulgarian, Macedonian, Georgian, Albanian
Shalom	sha-LOM	Hebrew
Archer	-	English
Eva	['i:və]
Aliyah (1)	-	Arabic