Hi Lucy55,
We are glad to have you here with us on the Parenting Board and at the same time feel for you and your family. This disorder has a way of permeating our lives with confusion and concern.
Setting some limits in advance on how much financial support you and your husband are willing to give towards your d's expenses is important. Have you set limits before that you both exceeded? Do you feel that your financial contributions are enabling poor decision making rather than supporting wise decision making?
Here is a link to a convo where the members have discussed this issue, it contains some really good information that I think you could benefit from and relate to.:
https://bpdfamily.com/message_board/index.php?topic=291165.0lbj