I just wanted to say that my childminder is the most wonderful woman ever. She had DS from 11mo to 3.5 yo, 8-4:30 five days a week. DS is an only child and I am a high school teacher whose DH works away most weeks. We have no family in this country and through this marvelous creature DS has acquired extended family, "cousins" and a Nana and Grandpa.
She still has him 3:30 to 4:30 after his Kindy sessions, he is nearly 4 now.
Today he was sick and Kindy needed him to go home. Grandpa had him until wonder woman could take him...which meant that the high school kids got taught, my colleagues didn't get asked to cover me at last minute, and DS still was loved.
If you are a good CM you are not just a business relationship. You are what makes my life possible and my child feel loved and secure.