Does anyone else have that happening at your house?
Yes...
So, I suppose I would be one of the more successful people in my experience "dealing with BPD". I've essentially gotten to the place where I enjoy my life "most of the time" with my wife. When BPD shows up (randomly) it is shocking now, because it's not what I'm used to.
It is what it is... and I try not to get wrapped up in it.
In my mind I look at the "rage" or "dysregulation" as a fire and while I didn't set it, cause it or any of that, I do have some control on how much "fuel" gets added to the fire.
So..when she is off the rails I pivot and do my "other life" where I kinda ignore the tantrum and then when the tantrum is over I press on with enjoying life with her.
I'll briefly evaluate things to see if any adjustments are needed to boundaries and I'm almost always deliberate about doing something extra kind for me (to me). Then...I try not to think much about it.
So...
Bunsen48, knowing your wife as you do, what do you believe was the turning point for her being nice and what was the turning point for the dark side to come back. Understanding this will help you with "radical acceptance".
https://bpdfamily.com/message_board/index.php?topic=296225.0Best,
FF