Tinder date ?!

So I have this date with amazing this amazing guy soon , but I'm scared because I haven't met him, I downloaded tinder after I broke up with my ex an year ago and I never really go on it only if I ever was bored. But then this guy messaged me he is so good looking brown hair, blue eyes. We begin talking and everything going good. I really do want to meet him but it's me being scared because I'm not the prettiest or a skinny girl, and plus I have been on dates with people before but it never works out. But I really like him and don't want to mess this up. Am I being stupid?.