The most important thing any of you should remember is:
"Life is what you make of it, and others do not control how you feel; you control how you feel."
Thank you for coming to the Church of Kahloz, now go and be happy!
ps. It's time you ask yourself why the two of you aren't having sex instead of speculating about it; then you need to sit her down and discuss it with her.
It's the adult thing to do.