My First Debate!

This Saturday, I will be participating in my very first intercollegiate debate! I'm not on the debate team, but I have to participate in it because of my Argumentation and Debate class. My professor Jim Lyle is the advisor of the debate team, so we have to participate in this debate for a grade. I am debating that Planned Parenthood v. Casey should be overruled because parental notification is unconstitutional. I'm very nervous because I'm not sure how the debate is going go! If I could watch a debate before I have to debate, I would feel so much better! Well, I have to go back to working on my debate speech, so if anyone has any helpful hints, please help me!!!