person A: I have my final math test tomorrow. I've never been so nervous!
person B: Oh yeah_comma_ I can relate.  I always get uneasy before a big test.  And I always end up cramming and studying the last minute.
person A: Yup_comma_ that is me right now. I am really not sure if I am going to pass or not.
person B: Well as long as you know the basic concepts and material and have it fresh in your mind for tomorrow_comma_ you should do fine.  I find I always worry and end up doing better than i expected.