Waiting to take off

Saturday 
We had a walk along the river at Chiswick first thing, passing the house where grandma was born on the way. After we'd checked out, we caught the bus and called into see Margaret, Philip and Robert for a few hours before heading off to Heathrow. 
We used the Elizabeth line to get to the airport. Apparently several flights had been cancelled earlier in the day, but ours was supposed to be on time. In the end we sat on the plane for over 2 hours before taking off, due to a catalogue of delays - plane late arriving, passengers late arriving, a passenger deciding not to fly so luggage had to be offloaded, queuing to have wings de-iced etc. Finally landed in Edinburgh around 10pm