Once they were in the car, the jitters left.
Jitters aren't the same as second thoughts.
While the movie was on I had to remind myself to breathe sometimes and I had the jitters for ages after the movie finished.
Make sure you are dressed early enough to handle your daughter's pre-wedding jitters and mishaps.
Almost everyone experiences a slight case of the jitters when applying for a new position or a feeling of nervousness before an interview.