Hi Cgypsy,

I'd like to welcome you to the community. I'm very sorry to hear of your wife's cancer diagnosis. That is such a stressful position to be in. I'm so glad that you reached out for support, because you've found a place with members who understand the challenges of loving someone with BPD.
Wanting your wife to understand that she needs help with her BPD is very understandable, and could be very beneficial. It may be difficult, however, for your wife to handle the symptoms of BPD (let alone how to deal with it) while she battles the cancer. We have an excellent article on the site that addresses this issue:
Anosognosia and Getting Someone with BPD into TherapyI'd love to hear your thoughts if you have a chance to read it.
What is your support system like, Cgypsy? Are you taking good care of yourself? Do you have family, friends, and/or a counselor whom you can lean on right now? It's important to rally as much support around you as you can.
When you can, tell us a bit more about the behaviors that are causing the most trouble.
Keep posting. We're here to walk with you through this.
heartandwhole