Money has a way of turning a friendly holiday into an awkward one, and the damage usually starts because nobody talked numbers before departure. A short budget conversation before the tickets are bought settles most disputes that would otherwise surface mid-trip. The talk should fix the rough daily spend and pin down which costs everyone shares. Quieter members of the group also need the space to name what they cannot afford, before anyone is committed. App-based splitting or a shared pot keeps one person from paying for everything and waiting weeks for repayment. Logging each expense the day it happens stops the totals from hardening into an argument. When someone trails on what they owe, a matter-of-fact reminder framed around your own squeeze works better than weeks of silence. If a friend simply cannot pay, deciding early whether to absorb the shortfall keeps resentment out of the rest of the trip.