Lose sleep over (something)

Перевод слова "lose sleep over (something)" на Русский язык

беспокоиться о чем-то

Don't lose sleep over the decision, everything will be fine.

Не беспокойся о решении, всё будет в порядке.

To worry excessively or be very concerned about something, often to the point that it affects one's ability to sleep.