Dude, it is fine!
Well, if she says that, then that could be what she wants. She has got to be confused and worried and many other different things at the same time.
I would just be there for her, saying if she needs anything done, you can help out. The small things would help I am sure. Like, getting her something small like, I dunno, something she likes. That doesn't mean go spend a lot of money, God no. Small things that she would like. Chocolate for example. Just a small one to make something nice. that is an example.
One thing you must NOT DO, is make it seem like you want to be with her, just act as a friend. Don't force the issue, don't show you like her, just be there for her if she needs you. I know it will be hard, but all this is about her and not as much as about you.
You just need to hang fire and just help in anyway you can.
Hope that makes sense.