(filling up this space with permission)
Now that she had gone home, B56 is left with two. Ferrying the youngest to and fro is quite a task. Whats more if he overstayed, checking the stock, closing up the account etc, before the glass door opens to show the orange t-shirt and his cheeky smile.
The frequent calls to 252 showed that things are OK. She must be very happy to hold and caress her first grand child for the first time. I can imagine the tears flowing down her cheek.