So sorry, Herbs, Rose, as ever, speaks good sense. Just be there for DP and DS and offer support and a shoulder. 
We are still in bed (almost unheard of in the NU household). I am desperate for a day of doing nothing, apart from, possibly, a jigsaw puzzle. Thanks for the kind words re the photo and, yes, it's going in a drawer. The other thing DSis gave me was a PVC backpack
which will also stay in the drawer.
The rain has stopped at last - fortunately no sign of flooding locally since they finished our flood defences, but the scenes from Yorkshire and Lancashire are awful.