Does this shy girl like me? I'll answer your questions?

Honestly, I am exactly the same way I usually only talk and joke with my friends and when guys get all flirty with me I kinda just smile and I do short answer them even if I do like them and I have no idea why I act like that I just do.what I would do If I were you is just talk sweet to her don't over do it with the flirting beacause chances are you will just make her uncomfortable I personally believe she does like you alot she just dosnt know how to show you.