Fortunately and unfortunately I have allot of dating experience. I would say go for it, stop beating around the bush and directly ask her out. If she makes up some excuse, act like you don't care in the slightest, and seem like you have moved on. If she has some interest in you, she will eventually cave and come back around. If not, you lost nothing by giving it a shot, and at least you will have the satisfaction of knowing it is not going to work, and you can move on to other things...the longer you stay in the friend zone, the more difficult it becomes to get out, you will always be her if everything else fails in my life, he will be there for me...the problem is, she knows you will be waiting on her, so you are no longer mysterious and something she wants...so most likely never let her gaurd down for you...we all want what we can't have, and we care nothing about what we already have. Think about it in collecting corals, we all want that new piece with the cool name. Go for it early on, if she does not bite, save yourself the pain and anguish, and move on to someone that does care about you. Hope this helps.