Oh and I'd agree, stick to your strengths. Women like a man who can cook for them. And whatever you do, talk to her on the phone, email, whatever, but dont DON'T try to push or see her before the day you've already selected, unless she comes to you with the suggestion first. You don't want to seem to desperate to see her.
Oh, and this time, if work ask you to work Weds, tell them to fuck off. I mean seriously, even if they end up "relying on you" you have the right to say no, and you deserve this date alot more than the rest of the chefs/ staff etc.