To follow your nose is to go straight on, or to trust your instinct. Just follow your nose.
As a direction it means keep going, and as advice it means stop analysing. To follow your nose in a strange town works better than most people expect.
1phrasefollow your noseTo go straight on, or to trust your instinct.
“Follow your nose to the end of the lane and you cannot miss it.”
follow your nose is a phrase.
Practised in Idioms