Hi Elderflr012,

I'd say it doesn't matter if your mom has an official diagnosis. You have concerns about some of her behavior and your own reactions to it. From reading your description, I feel like your and my mom might be related.
BPD is a spectrum disorder, so some people may just exhibit traits, and function quite well on the whole, while others may meet the full criteria and have a lot of trouble functioning in society (without treatment).
You've found a place where you can learn about the disorder and its traits, and also learn tools and skills that can make your relationship improve. Members here know what it's like to love someone with BPD, so sharing and reading is so helpful.
All that to say that the thing you can learn here will help all of your relationships, BPD or not. So don't worry about diagnoses; we're here to support you and help make your relationship with your mom the best it can be.

I feel like I have to tiptoe around her and say the right thing to avoid a blowout fight.
It sounds like there is some walking on eggshells going on. Have you read the
book by the same name? Many of our members have said that a lightbulb went off after reading it.
What behaviors have been the most challenging for you?
heartandwhole