I'm a complete noob to the subject and we have been asked to take a research paper and do a presentation on it. Dumb Me took a complex research paper without knowing it was complex. 

I'm so anxious that I don't know where to start. I'm hyperventialing, I can't sleep, I pee a lot. I've been dreading this presentation since the beginning of the semester. And here I am self-pitying , when I'm actually supposed to focus on the work right now.