Hi E,
I think what you are writing is interesting because in essence I agree with you. Standing or otherwise I do not want to take anger, bitterness, blame, hurt and other negative feelings (that if we are honest most of us feel after betrayal, infidelity and abandonment) into my future. Even if my H and I never reunite, I don't want to be that woman in your office either, feeling that my life is ruined. That is one of the reasons that I need to keep working on myself in terms of being honest about my own failings in the marriage (of course leaving me and making no effort to save the marriage is on him, but I do want to analyse my dynamic in the relationship to see where I need to develop healthier reactions and ways of being) It is also the reason that I spend as much time as I can focusing on the things that I am learnign about myself in a positive way - my independance, my competence, my sense of humour, my amazing friends, how fortunate I am despite everything that happened with H (I have a nice home, with careful budgeting I can still manage to eat well and buy my kids the things they need, and even manage to save for holidays if I choose to do things that are not to expensive). My life is not ruined, I have an opportunity to build a life that is more satisfying than the lifestyle I had with H (although I would have preferred to do this with his support and encouragement, but now I wonder - would that ever have even been possible? Maybe that is what I needed to learn as well, that waiting to change my life until H was "ready" to support me the way I had supported his career over the years would have meant waiting forever and doing nothing." I think standing, learning about MLC and this site has given me the chance that your colleague seems to have failed to use: the chance for space to analyse and grow. This is something I want to continue for the rest of my life and if H ever wants a relationship with me (friendship, romantic or otherwise) he is going to have a lot of serious catching up to do before he is able to meet me where I am going. I still get angry from time to time (usually when I have an interaction with him where his MLC selfish does something with NO consideration for the kids or for me) but I don't want to be an "angry person" like the lady you work with.
So, although I am not able to be quite as forgiving as you are, I do feel that your reasoning is in the same direction as mine. Personally, trust for my H (and for others) has been diminished. I wonder if ciricumstances may affect that though. My H (like Stayed's) basically left me stranded in a foreign country (must be the water down there or something eh, Stayed?) with no job, no income, no family and two small children and at one point even threatened to cut me off financially in that circumstance. Aside from the infidelity and the fact that this was previously a "best friend" behaving like this, those threats seriously undermined my ability to "trust" his intentions, his motives and basically him. If I had been in my own country, with a good job, a house that we owned, and with my family and friends closer (and this was just a case of H sleeping with someone else and being undecided about his life in the midst of the confusion) the trust element may have been less damaged. Now, crisis or otherwise, I have seen a good man behave in a manner I would never have believed possible. It has affected trust for me, in that I now truly believe that anyone is capable of being much more horrible than you might have thought - my innocence and naivity is definitely gone, which is maybe as it should be but I do miss the safety of having faith in the intentions of another person!