1. You don't feel the need to apologise for your tastes - music, books, movies, anything.
2. Nor do you pretend to "interesting" tastes that you don't have.
3. You still agonise about what to wear but deep inside you know that it won't matter beyond the first two minutes.
4. And you don't worry beyond these two minutes about the four extra kilos you could have done without.
5. You understand that the fate of the date - or indeed, the planet - does not hang on whether your hair is frizzy.
6. In fact you have come to terms with the fact that the possibility of uncontrollable frizz is directly proportional to the importance of the date.
7. You worry that who you are won't match up to what you look like, rather than the other way round.
8. You don't ruin the whole evening for yourself by second guessing or playing games. You actually go out to have fun.
9. If you do something embarassing like spilling or breaking things, you laugh and move on. Again, you have accepted that the chance of these things happening is directly proportional to how much you want to make an impression.
10. It doesn't matter who pays for what. It's a non-subject. You do stuff and it gets paid for by one or the other. That's all there is to it.