Ha, Kanga! You've given the ultimate answer to how to minimize time online while walking.
Leave a glossary for the specific camino meaning of selected emojis with loved ones - and just send those.
I can just see it:
(It was a circus in the albergue last night. Enough already. Today I'm chilling out alone.)
!
(Carne, carne, carne! I think if I don't find a decent salad soon I will lose it.)
🏳
(I surrender. Send my helicopter.)
.
? (Having a great time. Maybe I will run away to the Camino. Forever. When can you get here?)
🗺(The weather could be better and I need a decent map - where am I and what the heck was I thinking?)
(A bit too much vino tinto last night. A nice man brought me here and the nurse is very nice, too.)
(Send more money.)