Damn that girl is on my mind

So I had another shift with the girl I work with and whom I have a huge crush on. A few things make it complicated, one she has a bf, her ex whom she hooked up with and secondly she admitted to being a pathological liar, however she is working on it. She's my type and we have a ton of the same interests. However her being a liar is something that will always get to me, true she did come clean about it and I respect that, I mean how many people can actually identify the problems in their life AND actually do something about it? Still that is a huge turn off for me, it's not really that much to ask to take someone's word at face value and not have to second guess yourself as to the whether or not it's true.
Still i'm super attracted to her, she might be going away to Asia (a life goal of mine) and she also admitted to having a gf at one point (bisexual as well a big plus for me).
We had such a good time at work, it was a slow day so we actually opened up to each other. I told her about me failing my second bachelors (I was going to school to become a teacher, but it did not work out long story) and becoming depressed because of it. I never feel comfortable opening up to people about my weaknesses, but I told her anyways. Also she told me the only reason why she is together with her ex is that she never got over him, but feels like the only reason why he got back together with her is that he was rejected by another girl (hmm doubts this early on, not a good sign). She has also complained to me about her ex. It's odd most of the time we have a good time joking around and such with each other. However I'm just not that good at flirting, and I always feel like I'm suppose to be saying something really funny with her. I just feel like I will win her over by being funny... ah well. Realistically I think this is just one of those crushes I get for Artsy girls. Sigh she's just so good looking and I know we'd have a good time together not just for a hook up but dating, ah well. I guess time will tell. I'm just afraid i'm in the friend zone,anyone ever see the movie Just Friends? Explains it perfectly.