I’m going on a first date today and I’m scared to be vulnerable. How do yall get past this?

Hey yall! Im 22m and going on one of my first dates in a while. We have been talking daily for about a week and I already like her a lot! Since our date is approaching I can’t help but think what if it doesn’t workout and it’s making me want to cancel and save myself the pain. I’m super overwhelmed since I hadn’t liked a girl this much in a long time. It feels like I’m more worried about it not working out compared to her liking me. I know we haven’t met yet but it feels so real I guess. Any advice would be amazing! Thank you!