Hi Biggbulldog
The behaviors that you describe sound like BPD or at least BPD traits. The first couple of Lessons on the right of this page really do contain a lot of information that help someone begin to make sense of the Matrix.
The more time I spend here on this site, the less excited I am. The vast majority of the information, posts and boards deal with ended relationships and the wounds and healing from these ended relationships. I keep waiting for the punch line. ... .Nope... .still nothing to laugh about. I almost expect two things will happen. First I suspect the members here are waiting for me to self discover that good, happy and healthy relationships are not possible when BPD is involved and once I discover this, I get to graduate to the other boards. Second, it feels as if I am supposed to realize at some point that I am the one with BPD. While I do not relish this possibility, I would almost be ok with it.
I can appreciate where you are coming from. I am in a 17 year relationship (15 married) with my uBPDw. When I first checked out this website, I didn't register, as I felt the posts were too overwhelmingly negative. Not sure why, but I came back to it, and I have found that slowly, consistently learning and applying the lessons, the communication approaches, taking care of myself before resentments build up, not reacting so much ... .all of these things are having a positive impact on my relationship with my wife.
The reason so many people post their heartache or trauma is that there is so little opportunity for validation within the relationship with pwBPD. It's part of the illness. So, we should all be working to respect each other's journey here and do the best we can to support one another. I think if you start looking at the Lessons and applying the tools, you will see that people will support you on your path. There is nothing easy about this mental illness, for the people suffering from it or the nons who live with them. But that isn't to say there is no hope for things improving. For me, it is turning out to be a lot of examination of who I am, what I want, and where I am willing to work on my contribution to the RS.
I encourage you to give this a chance. It's never easy when you first begin to wrestle with the possibility that your loved one may have a mental illness. So many natural feelings arise. But if you can stay with those feelings, sometimes in the deep hurt of them, they can begin to grow into something better.
Please keep posting. Let us know what you are doing and how you are doing. And ask specific questions as they arise. I believe there is help here.