Bless your heart...

I agree...I think, respectfully as I can say it, your mother is sick. Unfortunately, she has to want to be helped before she can be helped (barring drastic measures such as involving the law...leaving you in the car all those years ago is neglectful, and you couldn't press charges at this time).

I am sorry you had to go through all this, and I hope your sister is doing better as well. Your family is in my prayers.