go through a slump

The phrase 'traverser une période de creux' in French is used to describe a period of decline or downturn, often referring to performance or mood. It can signify a time when someone is experiencing challenges, whether in their professional life, such as decreased sales or productivity, or in personal aspects, like feeling low or unmotivated. This expression conveys the idea of enduring a tough time with the hope of overcoming it.