Because it looks like I'll always be in mum-mode. Ds2 is coming to visit us here in Nigeria at half term. I was mulling over the fact that the holiday coincides with my book group meeting and so I would have to take ds2 as well as dd2 with me. But then I had a brainwave - they could take a laptop and a game or two and I could park them in a corner while I enjoyed my meeting.
And then I had an even bigger brainwave. I could leave them both at home while I go to the book group. After all, ds2 is 29yo & married and so I feel the pair of them will in fact be quite safe for an hour or two on their own.