Lots of stuff....
Aww i just see this thread, i'm in a very very similar position mate, only in England.
She is the reason i started learning Polish, we only been on a handful of dates but things have been from great, to nothing, to great, to nothing again. I managed to forget it last time and move on, carried on with the language because i'm enjoying learning it and all was cool.
Then after another month i start getting ominous messages again on *add generic networking site here*. We trade a few pleasantries and last night i text her to ask if she was free, but no reply.
I'd be happier if she told me to feck off, this 'limbo' business sucks man, it really does.
Big hug in your direction wildrover, I hope you get yours.