Going to an event in the excel centre in London in March. I've just gone to book train tickets to discover there are no trains from Euston that Sunday due to strikes. Apparently there "may" be trains nearer the time but they can't guarantee this. Coaches don't work out with the times of the event (and would take 8 hours) – I'm screwed aren't I?! I live too far away to drive and in any case have booked a central London hotel