Son to Switzerland

Son's making own way to airport for this trip to Switzerland, for the student conference that Deloitte's running. He sent me four texts, more or less like this. Together they give the sense of frustration with public transport:

Son text me.

“Underground delayed,

Circle, Bakerloo and District lines running late

Not fun with this suitcase.

Two connections. Grr!”

“On the Gatwick express.”

“Checking in okay.”

“Boarding!

Bye”