An emotion dump and an unclear need for guidance on this situation.
We have been having discussions our relationship and her behaviors. She finally admitted that she has it, but hasn’t been formally diagnosed. She wasn’t ready to hear my thoughts and feelings on how she made me feel. I want to be open with her and tell her how hard she has made it for me and how I am having a difficult time fully trusting her, because of the manipulation, isolation, splitting, etc…. I do want to share with her how awful she made me feel and how I did not want to be around her, because how much she hurt me.
Remember that confirming a mental illness exists is much different from her actually being ready to deal with what she's learned. If you can, hold off on sharing your feelings in depth because nothing good can come of it. Why? Because it confirms every fear she's ever had related to the mental illness- she's not good enough, she's a problem, etc. That's exactly why she lashes out in the first place, because of the way it makes her feel and she wants to blame someone else instead. So confronting her directly about being a "lousy wife" will not lead to where you think it will lead...it would likely be the exact opposite.
Yesterday the CMO took her out for coffee and how she felt bad that they drifted apart and my Wife made the comment on how it wasn’t the CMO, but my wife’s own isolating. I was happy for her and giving her compliments on how she is a great person, people like you and I made the comment, “you are one of my favorite people.” This comment derailed the whole conversation. She felt hurt by my comment and how it was “middle school’, like you are one of my best friends, but I have others”. I made it clear it was not a slight, but I refused to apologize. It was escalating and she wanted me to apologize for making her feel that way. She took time for herself and we were able to talk later on it calmly. I told her it was similar to the way she always thinks I am smelling her, because she thinks she has a bad odor, when I am only breathing. It seemed to have made sense to her, how that statement was layered with nothing negative and me breathing from my nose is me oxygenating.
This sort of play straight into what I was just saying. In two instances, your wife thought one thing while you meant something else. I can see how frustrating that would be. I think you need to see it a level deeper though about what's actually happening.
For instance, you paid your wife a compliment "You're one of my favorite people." Somehow, she took that the wrong way and it really hurt her feelings. I think you did the right thing, you took some space and talked about it calmly later on. And I also think you're right for not apologizing if she's really one of your favorite people. You paid a compliment and she just didn't get it.
However, you should always apologize for hurting her feelings...that's a different thing and that's tied directly to her mental health problems. With the BPDs in my life, I say in every conversation at some point, "I'm really sorry if that upset you and I didn't mean it that way at all. What I meant was that I really like spending time with you (or whatever)."
Can you see the difference? If you're not trying to insult your wife and she gets insulted anyway, what's the harm in saying, "I'm so sorry, that's not what I meant at all. I would hate it if someone else made me feel that way." That diffuses the situation directly.
This morning she seemed unsettled and annoyed. The weather is rainy, her period is coming, tomorrow is her last day at her old job and it is day before my colonoscopy; I will be stuck on the toilet most of the day. She herself claims not to be feeling well and avoidant of responsibilities for work and our son. She told work she is “working from home”. I can feel the resentment building up, because I am unavailable for today and most of tomorrow. She will also have to take care of our son alone in the morning. She hasn’t taken him alone in the morning for almost a year. I get made to feel guilty for being sick or having medical issues.
Don't feel guilty and don't placate either. You're dad, she's mom, and both of you have a child to care for. That's just something she has to get over and you should not feel guilty.
At the same time though, given what we've just talked about, can you see where an apology here might help? Not for her having to be a parent, not for her having to do something outside her normal routine, but for her feelings being hurt over something that's pretty silly. Again, this all comes back to feelings- we soothe feelings to keep things from going to extremes.
I hope that helps!