Actually I'm not too stressed. Waze got me to Hyde Hall Gardens ( @casablanca 's favourite RHS place). M23 and M25 both fine, neither got a mention on the radio traffic reports.
It's now raining so heavily cannot see outside the cafe window, so better get another cuppa, but no cake as this dessert was scrumptious!!
I have uploaded a photo of before I ate it!!
@lyndamcg many thanks