Unexpectedly Understood is a travel language-immersion diary with the bill attached.
Most travel content shows the view. Here each trip has prep phrases, on-the-road days (what you said + what you spent), and a short debrief.
Spend comes from Monzo-style totals published with a delay for security — not a live bank feed. Sample numbers are clearly marked.
Andrew publishes personal trips. Edinburgh sample shows the shape; real trips follow the same pattern.