Congratulations Maggie. I am never likely to be a granny, let alone a great granny. I had my child late in life as originally want children. And now my Son and wife seem to be of the same mindset. But I do get to dog sit, which suits me fine!! (Not a baby lover, but a dog lover so no worries).
My best friend has loads of grandchildren and grandchildren. She thinks I might like some. I don't think I would!