Praying for Grades

It seems like such a petty little thing, but it's always my big prayer, it used to be for As, for higher grades than basically everyone because I worked extremely hard for them and I was smart.  While I don't think either of these have changed, my goals have become much lower, all I pray for tonight, dear lord, is to pass my classes, i want desperately to become a doctor, I haven't ever wanted to be anything else, I just need to pass everything, I'm really good at the clinical classes we have, just not at playing the test makers games.  Please pray with me for passing these classes!