The worst dilemma to be in is liking someone, they know that you like them, yet they don't really do anything about it. You KNOW that this obviously means nothing is going to happen between you too.
Yet for some reason you still cling to that small hope that maybe they really "aren't ready for a serious relationship right now." (This is still doubtful.)
Is it that we crave love and affection SOOOO much that we will figuratively throw our heart out into moving traffic in the hope that we will make it to the other side and be in love with someone that loves us back?
Well what I have to say to this is that sometimes our heart needs a good smack from our head. Stop wasting your time and feelings over someone that you know it won't ever happen with. Even if something were to happen the fact that they are falling all over themselves to be with you now shows that they are clearly not worth your time.
I really really badly need to take my own advice. Hopefully I will take it soon before I end up getting hurt sending out all my feelings and getting none in return.
I strongly believe that when you find "The One" they will also have that innate sense that you too are extremely special to their lives. If the person you are craving isn't sensing that, despite your attempts, cut your loses and move on to bigger things!
So I will leave you with a lovely Journey song that describes this situation moderately well:
As Always, Stay Classy