Thanks, that actually helps a lot. I might as well give it a try. Waiting for something to happen probably doesn't get anywhere. Although probably should prepare for the worst so my Fi doesn't kill me. xD
Sensors can indeed like the hypothetical and the abstract too! Also sometimes, we may be interested in things we normally would not be, simply because YOU are interested in it, so we become interested because of your interest.
Also I agree with the others...I'd take the little hints she's dropping you as a positive. At the very least, I always believe it never hurts to just ask! And since it seems like you guys are somewhat good friends, she already likes you as a person! Better to potentially get something good than to never even try in the first place and live the rest of your life (or however long it takes to move on) in agony.