I am so confused right now. Could truly use some help right now.?

well it could be a number of thinks going on with her. she maybe thinking the same things that you are thinking, next maybe she is shy that's why she kept giving you those off key answers. maybe you should try one more time and just come on out and ask her out point blank if she don't give you a straight forward answer then just let it go because you can't just keep running after her. because four times is enough to let her know that you must feel something for her otherwise why would you keep asking her to go out with you.