“Catch your breath”

“Catch someone off guard”

To surprise someone unexpectedly.

“Feel your way”

To proceed carefully without full knowledge.

“Earn your stripes”

To prove your ability through hard work.

“Bide your time”

To wait patiently for the right moment.

“Hands are tied”

Unable to act because of rules or restrictions.

“Have a change of heart”

To change your opinion or feelings.

“Go pear-shaped”

To go wrong or fail.

“Heart of gold”

A very kind and generous nature.