Dissapointment in the wake of Adversity

So, I went into my Jerusalem final thinking that it would be hard. Found it to be quite easy, then turned around, got it back, and I didn't do too well. I guess it's my luck. Word from the wise, if you don't pay attention to a class, you're probably not going to do well on the final. Huh... I guess I'll just have to try harder in my other classes. Anyway. It's Sukkot! It makes me very excited, I am going to go out and by my own lulav and etrog. What should I look for in a lulav or etrog? I've never had the opportunity to buy my own. It's an interesting experiance. Though the dissapointment of my grade is keepign me down a little bit i think that I'll do better in my other subjects.

-Zach