in addition to what kaotic said - she's keeping you a secret and that should be enough to send you running; from what you're saying her "love" for you seems like the hook to keep you there in case her other guy falls through or vice versa (he is there in case YOU fall through) - ask yourself the question if she loves you why she is still with him and if she gives half a rats arse about him why is she cheating on him with you, and if she cheats on her current bf with you what is to stop her from doing the same to you?? things you have to realize is that even if it's not her intention she has just revealed a damning character flaw AND she has revealed the chink in her armour that I like to call "the path to RUIN" (and it has nothing to do with my username). the path to ruin is an observation (my own personal observation) that says that of the three major facets of a relationship (Emotional, Sexual and Intellectual) people will have a leaning towards one over the others and put a majority weighting on that particular facet (i.e. Sexual or physical so you value sex and intimacy or physical displays to prove a relationship) when it is deficient in that particular area it becomes the chink by which someone is likely to stray. Long story short whatever the deficiency is with her current boyfriend there is nothing to say that you don't or won't develop the same deficiency and the cycle repeats only this time you are either married or have a child. To your comment about deep and emotional in her case sounds like "highly calculating and situational awareness" which brings me to my next point.
how old is she?? because if she is pressuring for a baby AND her body clock is ticking I would put her around the 29-32 bracket. If she is pressuring for a baby then you had best run now while you still can, because if my guess is right she won't leave it up to you to voluntarily pump a bub in her she will either walk or dupe you into being a dad.
All-in-all it sounds like you are hooked on the sex and because it is good it only spurs on the emotional conundrum you find yourself in now. I agree with kaotic keep her as a FWB, enjoy it for what it is and keep ties loose so you can eject very quickly.
how old is she?? because if she is pressuring for a baby AND her body clock is ticking I would put her around the 29-32 bracket. If she is pressuring for a baby then you had best run now while you still can, because if my guess is right she won't leave it up to you to voluntarily pump a bub in her she will either walk or dupe you into being a dad.
All-in-all it sounds like you are hooked on the sex and because it is good it only spurs on the emotional conundrum you find yourself in now. I agree with kaotic keep her as a FWB, enjoy it for what it is and keep ties loose so you can eject very quickly.