You can either do two things buddy;
You can go early and DONT wait, be busy, talk to some people, get a good crowd around you or just but into someones for a few seconds until she comes.
When she comes say hi and you get here fine? Then get back to what you were doing (e.g. talking to your new mates etc.
That shows your in control of the situation for the night.
Or you can go later and just mingle again, but i dont usually recomment this.
I mean dont do everything word to word becuase your not a robot mate, but fit it into your style.
Its cool to meet a chick at the date, i have many a time, its not a BIG deal as long as u dont make it one
