Now, this IS an interesting topic,
Hey Charge, I know what you mean, I've there before man
now when there is strong emotional connection (your case), the game still applies, don't let your emotions screw you over, she wants you to make the first move.
My story was meeting a really costa rican, who I flirted with and told each other "cute" things, though she had a boyfriend, the day I asked her out, she dind't even mention her boyfriend, (she had previously told me about him), she just broke up with him a day after (I know she had 2 bf's for one day, what a player, hA!

). There is the whole lesson of it, if you read books like "The Art of Seduction" by Robert Greene, you will understand what I mean, maybe she's not happy with him, or maybe she could just be happier with you. (If you have read the book, maybe you forgot, it happened to me too)
You sure have your game focused, I've read your posts, and I have one thing to say "Respect", plus you have all the advice you could get in this site, just go for it man, after all, your chances are better off going at it, than just never saying it.
Get her tiger