on pins and needles

I was on pins and needles waiting for the test results

She sat on pins and needles, anxious for her flight to be called

The entire team was on pins and needles during the final seconds of the game

He's been on pins and needles all week about his job interview

We were all on pins and needles while the surgeon was operating

The audience was on pins and needles during the suspenseful movie

She's been on pins and needles since she heard about the promotion

The children were on pins and needles, eager to open their presents

He was on pins and needles as he waited for her to call back

The investors were on pins and needles waiting for the company's announcement