We were about 5 minutes into our journey home after our regular two days in Devon this week when my phone rang.
'Have you left something behind?' Husband said.
'No, I've got my camera and my glasses.'
I finally found my phone in my bag and answered it. It was Son-in-law. 'Have you forgotten something?' he said.
And it was then that I had that awful moment of realisation, just like the mother in Home Alone, 'GEORGE!'