It's usually pretty clear to me if I've been LJBF'ed, but this situation is a little different.

I met this girl a couple years ago back when I was in a LTR. We were friends, had the odd cup of coffee together, etc. We stayed out of contact for the better part of a year (she was on an internship). Shortly after she came back I was single.

It turns out she was unaware of my breakup the first couple times I saw her, but since she has found out I've been getting the impression that she's interested in me because she's gone from random coffee breaks, to dinners and drinks, etc. In the latest case I had mentioned that I was going to a particular concert and within the week I got a message from her saying she had bought a ticket to it too.

I'm unsure how to proceed. Mainly I'm trying to figure out how to get more kino in as I didn't touch her much before (remember, I was in a LTR) and it would seem kind of awkward to start doing that now.

Is there any easy way to tell if I've been LJBF'ed? I don't ever hear from her about problems, ex-bfs, guys she's interested in, etc.

EDIT: Goddamn I'm dumb. Everyone on the Internet is aware I'm not in the friendzone from a brief description of the situation. I met her for coffee today and it suddenly turned into an hour and half long chit chat. Meeting her at my place tomorrow morning and going for a run....not sure how to play that, but it's clear she's interested in me. Time to get my touchy-touchy on.