history: I took a test for my class last week. I didn't prepare for it at all. I'm so nervous waiting for the results to come back! I took a test for class last week. I didn't prepare for it at all. So right now I'm so worried waiting for the results.
current: Well its not in your hands anymore so its best to stay calm and not worry about it now.
next: That's true. But the possiblity of getting a bad grade really scares me.