draw in (one's) horns

To act more cautiously than one did before. I just got this quarter's budget report, and we definitely need to draw in our horns and spend less going forward.

Common Names:

Name	Pronounced	Usage
MÁRton	MAHR-ton	Hungarian
Bengt	BENKT	Swedish
Marciana	-	Ancient Roman, Portuguese (Brazilian)
Waheed	-	Arabic
Darius	[də'raiəs]
Ties	-	Dutch