Unfortuately, she probably will be dead by the time that happens.
It pains me but I think you all are right. And even my therapist has been saying this to me (constantly) that being around her increases my symptoms. Therefore, the best thing to do is LIMIT THE CONTACT.
"It pains me...." Yes, it will pain you. But you're already in pain now, right?
There are two kinds of pain: 1-the pain of remaining the same, and 2 - the pain of change.
The first one, remaining the same, is a permanent pain. The second one, pain of change, is temporary.
As you let go of your mother by limiting contact, and find healthier people to support you when you need it (i.e., car rides and such), you are building good armour for yourself. This is good change that will be painful at times, but far better than the kind of pain you're experiencing when she lets you down over and over again.
When I began to do this with my mom years ago, I did feel sadness that I could not rely on her or share anything vulnerable-wise with her. But it sure did protect me from additional emotional abuse.
And I really understand about the forgiveness thing;'she probably will be dead by the time that happens' (quote).
My father was a truly evil man. When I thought of forgiving him, it made me repulsed. How could I forgive him? WHY should I forgive him? It didn't seem fair at all.
So I began to research what forgiveness meant and what it did not mean. It did NOT mean what he did wasn't that big of a deal (because it was). It did NOT mean reconciliation with him - because he was still a very dangerous man. It did NOT mean that I was not important - because I am (so are you Heather).
I was so full of hate, anger, despair. I had no love to give anyone. The bitterness was destroying me. I was self-destructing. I began to see that forgiveness could help me, release me. But it still wasn't something I could fathom doing. It was beyond me. Truly.
So I asked God to help me to forgive him. Some time passed. And one day, I found the ability to say in prayer, "I forgive my dad for....." and I went on with specifically what I was forgiving him for. I cried with a depth of knowing just how much I was forgiving. I cried with a depth of grief for all that had been done. And the most amazing thing happened: I could feel this LOVE pouring into my heart from above. It was like all that hatred and bitterness was emptying out of me and now there was something brand new pouring back into me. What release.
Yes, I still feel sadness. Yes, I am still healing after all these years. But there is a freedom in forgiveness that impacted my recovery; I would not be this well today had I not been willing to ask God to help me forgive.