lose sleep over

Either way, most mistakes are soon both forgiven and forgotten; they are a fact of life, and one ought not to lose sleep over them.

“No one is going to lose sleep over what happened here at conclusion of this chase, given what had unfolded before.”

"In the end, I'm not going to lose sleep over it because I ultimately benefited from those antics."

As for the social media announcement by Alalshikh, chairman of Riyadh Season, he opted for jungle metaphors rather than corporate speak: “Don’t mess with the lion … 4 fights for Canelo with Riyadh Season … The Deal is done … A Lion doesn’t lose sleep over opinion of a sheep … Fear the lion not the jungle.”

Mr Tugendhat probably won’t lose sleep over this slip-up – he won’t have personally written the press release, and he’s got 10 of the Scottish Conservatives’ 31 MSPs backing him.