Your in the very early stage of a relationship and she probably doesn't want to put you off, so she is keeping her cards close to her chest. Just see how it goes. Some females (me included) find it hard to open up to a guy straight away because of the men before. So don't worry, just be you and be there but back off. If she wants you, I am sure she will get you.
Hope it sounds alright.
Was in the same position like ya pal... When I didn't talk she was d one to start conversatn but what I ended up is in being in FRIENDZONE just because she luvd sm1 else so... In ur casr I suggest that keep a good convrsatn with her u will b d one to strt the convo for a month then quit talkn to her one day I guess it will take about 2 weeks then for her to make an approach to u gl dude
Be a gentleman, Have respect and talk to her! Three things that is key in any relationship!!!