Math Test

In twenty minutes I have an math test. The first one this year and a rather important one. Right after I came back here I discovered that I need maths higher level for engineering and what I had was Math Methods, which is one level beneath that. So I decided to try out Maths Higher for a few weeks, even though I am one year behind them. Both my math teachers agreed to that, as long as I still go to the math methods classes untill I have offically changed. That by the way, is one of the explainations for the lack of posts here, I haven't had time, the other ones will come later. The test I am going to have soon is what is going to tell me wether or not I am good enough to stay in higher.I want to be good enough, but I do not know if I am. I'm scared...