Is it wrong if..?

It depends what you want from the new, non-dating relationship. If you want it to become something more serious than it is right now, you should stop flirting with others and focus exclusively on that girl. If, however, you only want to play around and don't really care if the girl you're "talking" with wants to date you or not, then go ahead and flirt with other people.

How would u feel, if the girl u are dating asked this question.

Nothing Wrong.

No, not at all. As long as you're not putting a ring on her finger, it's perfectly fine to talk to other girls. It's only when you get into a serious relationship where you have to consider her feelings and the fact that you could be cheating, but just taking things slow, it's cool.

No.

You're too young to know what to do anyway.

Yes it is qrong as makes you a....player.

Just don't let her see you flirting with other girls. She'll think you're not serious about her.

In the meantime, there's nothing wrong about keeping your options open. But ask her out already if you haven't yet.

"taking it slow" what does that mean exactly? Stringing her along?

Nothing wrong with that bro :) If your feelings for this girl grow strong, and you get more serious with her then that's probably a good time to discuss eachothers boundaries. Until then your a free man to do as you please