I need some help/advice

[KnlfE]

1. nice
2. it sounds like she's interested in you, though you may be reading a little too much into it
3 & 4. just offer to take her out to dinner...who would say no to a free meal? you have nothing to lose...as for the timing, dont wait too long or you will end up in the dreded just friends catagory...god i hate that catagory!

*always keep in mind i am very pessimistic

You have money to lose! if your gona take her out to diner, which is pretty lame unless you've already taken her out once or twice, make sure it somewhere classy(expensive). Your better off doing something with physical activity, example: Bowling, Miniture Golf. It's more of a relaxing enviroment. Make sure She knows you want to be a little more than friends.
Quick idea, observe how she acts with other customers to see if she's liek that with everyone or just you Good luck Bro.