Has she started to hold your hand more? Did you get across to her that physical touch doesn't have to always mean sex? She seems a bit scared and hesitant about all this.
I liked KAW suggestions. Once a week do something and surprise her with it. See how she responds. Her statements also gave you clues to different LL. Can you do one small thing each day that fits into that new LL -- kind of like the book where the one person brought home a very small gift each evening, see how she responds to something along those lines? She if her behavior towards you is different?