Background: Huge conference with a huge reward at stake 3000km away from me… how can I stop worrying?

I am attending a model UN conference in May on the west coast. I live in Richmond Virginia. And I will be planning on attending this conference by that time. While the experience will be great, the first place award is an incredible prestigious prize to cherish. One that can help me gain a high sense of achievement. One that I would definetly want for sure.

I’m already stressing over this conference (stupid I know), and it’s really distracting me and my work. What would be a good way for me to stop stressing and focusing on this for now? I really want the feeling to leave my body.