英语翻译I can't sleep the night before I take a big exam..Then I'm too tired to do well.What should I do?劳驾!

英语翻译
I can't sleep the night before I take a big exam..Then I'm too tired to do well.What should I do?劳驾!

考试前一晚我睡不好,那样的话就会因太疲劳而考不好,我应该咋办呢?

让我们不要担心我们的问题,让我们面对挑战来代替担心，instead 就是替代前面说的worry