I'm going to be harsher than most.
I've read this whole thread, and before I even came to her post, I already concluded as did Antheia; I think you are highly controlling, and that's why she doesn't care what you think. She's wanted an out for a long time. All the controlling and invasive phone calls and calling the ex etc, I mean, where's your dignity?
Are you explosive? Do you raise your voice a lot? Get annoyed when things arent' going your way? Who does all the cooking/cleaning etc. Her? You? Evenly split? I wonder that if you have all these allergies, you possibly don't work, and she is the main breadwinner and also 'carer' for you? Did she spend all that money on getting the apartment set up for you because you whine otherwise?
I suspect in relationship you are demanding, especially when you use words like "she has to prove to me", and "FB or me", and then you getting on and sending messages etc. That's controlling, manipulative behaviour. All across your posts I see language and phrases that come across as more than just rightful justice or her being honest with you, but rather, petulant insistence. I bet you've drilled the "all I want is honesty" into her over and over again and she still hasn't got it, right? Might have something to do with the 'drilling', which might also be applied to other, less contentious areas, and as everyone knows, drills start to become painful and noisy. I'm not suggesting she should lie to you, only, as you will see further down, I wonder if she has a very good reason for it...self-protection from obnoxious self-righteous and whiney behaviour. Not saying that's you, but it's certainly a reason why someone would lie. Certainly why I wound up lying to the controlling, demanding abusers I was in relationship with.
You are also come across as spiteful and vindictive- when you don't get your own way, you change the phones to ensure she's punished with a large bill. Do you usually somehow 'get back' at someone when they do something you don't like or you feel they've 'done you wrong'?
Is the reason she doesn't want a ride with you is that the whole way there you talk, talk, talk and talk at her, not with her? Or just ask a whole bunch of questions all the time and she has to tailor her answer for your 'approval'. (Although you won't notice this because it's all about how she's living up to what you want and whether her answers are 'acceptable' to you-even topics that are not related to her behaviour.). Are you always 'right'? Are you always finding some fault with some aspect of her views or opinions, where she goes, what she does, what she buys? Do you insist on knowing where she is at all times? Does she need to 'check in' with you? I surmise that the saying you are 'not reliable' is just a way of trying to get out of it without confronting you directly. No woman in a controlling, and perhaps abusive relationship, either physical or emotional abuse is going to say to her partner, "you are controlling and abusive" for fear of the response, which could range from anything from a verbal dressing down to being pushed in the chest, to outright slap in the head.
Just to put perspective on it, she may have problems, she indeed may have BPD. But I can also relate to her situation, and offer this story as a perspective:
I was once engaged to a guy who was very controlling. I broke off the engagement. Then there was enormous pressure from him, and emotional blackmail, and promises of behaviour change, to get me back again. So eventually I got worn down and I agreed, but I felt pushed. I didn't feel strong or safe enough to say 'no'. He was an emotional bully who wasn't really all that interested in me or my feelings, it was all about him. So what I did was one night I got drunk and slept with my housemate. The only time I ever had a one night stand, which I didn't believe in. I told him about it. Because secretly I believed he would drop me if I did this. And he didn't. He didn't drop me. Deep down, I didn't want to marry him, I knew I didn't want to, but there was so much pressure, from him ,from his family, plus my Dad had just died and I was very messed up...and very young.... At the same time, there was a friend whom he did not want me to hang around with, because he was a 'bad boy'. Yet despite what my fiance wanted, I felt more comfortable and happy and like I could 'be myself' with this 'bad boy' (who was always very good to me, though he used up other women) ,and I virtually couldn't stay away from him. Yes, you can say what I did was wrong, that I should've broken up with the fiance, but I was terrified of him. I was also getting my emotional needs met by this other guy. Well, suffice it to say I went and got married, the 'bad boy'' was even a groomsman, and 3.5 years later the marriage was a controlling, abusive mess and I left. Twenty years later, the 'bad boy' tracks me down via FB and strikes up a friendship with me which has quickly turned romantic, and I am as serious about him as he is about me. (He's no longer 'bad'). What's the moral of the story? That the guy I couldn't keep away from in my early 20's turns out to be, 20 years on, triggering the same feelings as back then, only now I have the benefit of time, distance and seperation and maturity to see it for what it was. I couldn't stay away from him, despite my fiance's demands, even though I sometimes felt bad, because I was in love with the bad boy. I just didn't have the maturity or strength of character to be able to do this or even admit this to myself. So I kept hanging out with him, going out, (my fiance was in another state), But I couldn't admit how I felt. Instead, I went with the 'safe', albeit controlling man. Falling in love with the 'bad boy' this time around 20 years later was easy - because it never went away. Now we are both free to pursue it, and he's the best man I've ever had-treats me wonderfully well, and I understand my childish behaviour much more now. I was just too scared to be without the fiance.
I imagine she has an element of fear operating in her - fear of you. She may need the attention of other men and will never be faithful, but my guess is she's also not getting what she needs from you. And perhaps like I did when young, she's hoping that her bad behaviour causes you to break it off so she doesn't have to and face your ire or demands to 'make it work'. I'm sorry if this isnt' as sympathetic as the other posts, but I see elements of where you are causing the problem, and that she may well indeed be shut down and has no 'voice' in the relationship. At no point have I seen any ponderance as to what you might be doing that might be contributing to this relationship breakdown? It's all about her. You mention, but do not elaborate on, several, if not many, previous relationships. Whilst there's been call to find out why she got a divorce, I'd also be asking about your history. How come you've never sustained a relationship? What would your previous partners say about you? What was your part in the breakdown? If you say 'nothing, it all happened, she this, she that', then you confirm what I suspect; though can't confirm, that you have a tendency toward highly controlling behaviour (for her own good, or the relationship, I imagine) and probably a temper along with it.
She lies because she hopes you will break it off - that way she doesn't have to be afraid of you. I notice throughout the entire thread it's always about her, what she does, how she does things wrong...what about you?
She lies to you because she's afraid of you, and doesn't love you, although at first she probably did until your 'other side' started to show, and that's why it was so easy for her to tell you it's over once you showed the thread (to me, is another indication of someone who is controlling and dominant) it was easy for her to just say it's over. Because the thread shows you've been discussing it, and she's seeing how you've written questioning whether you should be with her, and so now she now has 'permission' to say it's over, because she can see that you are already heading in that direction. Whew! Now you won't cause a scene. You may not like this post, but I felt I wanted to suggest another side to it. As someone who has been with abusive, controlling men, who act like the victim all the time but don't ever question their own behaviour, and how it's all her fault, I understand how she might feel.
I would be very curious to know what her response would be to my post. Or, if you are controlling, perhaps this is one you would make sure she doesn't see? And if so, would you be afraid that she might agree with some of it? A person who is not a bully or abusive or overly controlling would feel totally confident in showing my post to their partner. A person who does exhibit those behaviours, however, would not want to show it for fear of being confirmed. And if this is you, then you might need to get some help to enact some behaviour and attitude changes yourself if you are ever to sustain a healthy relationship.
I am not saying I am right in all of this - just that I see other possibilities. But I do know this much:
I hope you can seperate amicably and stop any spite and vindictiveness now. It will only eat you.
Metta