No problem.
I'm off to take MiniGB swimming in an hour, and then to the park with a friend of hers, so I'll probably be out until 6pm. I'll then have an hour to fix anything last minute and collect my stuff before I head over to Loughton (there by 9pm hopefully, it's a bit of a slog from SW London on public transport but a lot less of a slog than 1420km on a bike).