Well done sandelf for starting a positive thread.
Both my sons in Australia are texting , or facetiming much more often [almost daily] and I am getting more frequent photos of small DGG. This is a very welcome outcome, but sadly it doesn't really make up for the fact that I shall not be seeing them as expected in April. Like Lucca, it's been over a year but long haul with a 2 yr old simply isn't going to happen .
So I'll do more complicated knitting and plan for the next visit !
Lack of public toilets in towns.