i need advice.

i don't really know but i think you should just be yourself he should like you for you

There was a movie on this, I don't remember the name... But just be yourself, that's what he likes about you! What you wear depends on where you're going. You don't need to wear a prom dress to a movie theater, but you don't want to wear a t-shirt to a $100 restaurant.

Well, be yourself is the best payo I can give you on how to act.
Don't act clingy or anything like that.

What to wear: Wear what you're comfortable in. Don't try to look older and don't try to look younger, look your age but smart and independant, meaning don't wear anything sluty.

What to say: That is really just be yourself again. You have talked all taon right? It should be as easy as that. Talk about anything and everything, interests, films you do and do not like- stay away from depressing subjects and things like your family because normally people complain and it's a major turn off. So, don't complain unless it's in a jokey way, like wow look at the dinosaur, is it supposed to be real? It looks like a hand puppet!
Sorry, that was lame but it's all I can think of right now.
Good luck!!! if you need anymore adivce, just ask!

Well... Since you're 14, I guess he's 14 too? So I don't know his personality or anything, but based on his age, I would say that you need to take advantage of your own body. Use what you have. High heels may also be something to consider. You have to decide what color you're gonna wear, I don't know if you're spring, winter etc, or anything about him, so I can't say much about that...

But the most important things, are:

1. Touch him a lot
2. Always laugh of what he says
3. Give him compliments
4. If he doesn't pay for the dinner, then throw your soda/water or whatever at him and walk away.
5. If he paid for the dinner, then give him a halik after the date. If you forget it... Poor guy...