Grandparents Raising Children Support Group
This community is dedicated to grandparents who are the primary caregivers of their grandchildren. In cases where the parents are not willing or able to provide adequate care for their children, grandparents may take on the role of primary caregivers. Join the support group to find support, share your experience, and get advice from other members.
Our daughter left our gd at our home, abandoned her. When she decided 2 years later she wanted our gd, she started posting on fb and telling everyone that we were keeping gd from her.
Personally feel like you'd be opening an old wound. Unless your daughter is getting her life straight in order to be a mother, why drop in and out of the girls' lives? It would only serve to upset them. If they've gone so long they don't even ask, you'd be opening them up for pain with a visit just before she goes away for 6-10 years.
I like your idea of a good-bye letter and of your girls knowing she will be gone a long time this time. You are obviously their mother now. :)