HEY russelc:
Sorry for the cirumstances that bring you here. How long ago did you initiate the break up?
It might give you some peace of mind right now to search for, interview and decide on a choice for a lawyer. Some of them will offer up an initial short meeting/interview to discuss the basics of your situation, their fee structure, etc. Probably best to know the best legal defensive measures sooner versus later. I had to acquire a lawyer recently to deal with my uBPD sister in a co-trustee situation (she lawyered up first).
I am also apologetic and ready to give in to her demands which only makes things more difficult.
It can be important to establish firm boundaries.
Here are some links to info about boundaries:https://bpdfamily.com/content/setting-boundarieshttps://bpdfamily.com/message_board/index.php?topic=61684.0That's only a small bit. Maybe I should start writing a book.
Documenting and writing out everything can be therapeutic and can help you deal with things, while you wait to start therapy. It might seem like you are writing a book, but it can be both therapeutic and some of it could serve as documentation for legal defense, should it be needed.
You probably want to document all communications with your ex, as if you have to go to court. (a CYA file). Plan for the worst and hope for the best. You might want to record voice conversations with her.  :)epending on where you live, voice recordings may or may not be admissible in court, but it can be good to have the recording as an aid to transcribe into written form.
I'm scared and listless and it's effecting my work.
What have you done in the past to ease your anxiety?
Exercise can be beneficial (fast walk, run, workout, etc.). I used to work for a large aerospace company. I found it beneficial to go for a walk during my lunch time. It can be a matter of walking up and down stairs, walking inside or outside the perimeter of a building or walking around the block where you work. While you walk, try to practice some informal mindfulness (notice the things around you, what you see, what you smell, what you hear - while squashing all other thoughts). I used to walk by a drive-through burger place. As I passed, I could smell the burgers cooking. In my mind, I think back to a time in the distant past: At the beach, laying on a towel in the sand, feeling the warm sun and a little breeze and the smell of burgers cooking at a beach side hamburger stand. I took a little vacation in my mind.
Should I just wait until therapy or should I cut ties and let my life unravel before my eyes?
Sounds like a tough decision to make right now. If you decide to defer going "no contact" (NC), one choice could be to limit contact (LC) and ease your way into NC during therapy. One communication technique that can be helpful is Medium Chill, at the link below:
MEDIUM CHILL LINK
https://bpdfamily.com/message_board/index.php?topic=114204.0There are a lot of helpful tutorials here. A good place to start is to learn about FOG (Fear, Obligation and Guilt) and then check out some of the communication tutorials.
FOG = Fear, Obligation and Guilt
https://bpdfamily.com/content/emotional-blackmail-fear-obligation-and-guilt-fog https://bpdfamily.com/message_board/index.php?topic=82926.0COMMUNICATIONS OVERVIEW
https://bpdfamily.com/message_board/index.php?topic=69272.0There are a lot of helpful people here and helpful information. Check out some of the links and come back for further discussion and/or help when you put some tools into practice.