Foster Care Support Group
Foster care is a system by which a certified, stand-in parent(s) cares for minor children or young peoples who have been removed from their birth parents or other custodial adults by state authority. Responsibility for the young person is assumed by the relevant governmental authority and a placement with another family found.
The pain on giving a child back is not so bad if you can get a relationship going with the parents. then you know the kids will be safe. And that is what you set out to do, give the parents some time to make changes, try to rejoice with them.
good luck