Washing up without proper facilities
Launch library · evergreen read

Limited washing facilities are one of the more genuinely underestimated challenges of a multi day festival, particularly for first time campers who have not yet fully appreciated how much a proper shower is normally taken for granted in ordinary daily life away from a crowded outdoor site.
Biodegradable wipes, a small supply of water specifically set aside for washing rather than drinking, and dry shampoo all help manage this considerably without requiring queuing for limited shower facilities that are frequently shared across a very large number of fellow attendees throughout a long festival weekend.
Lowering expectations honestly, rather than assuming festival hygiene will match home comfort, tends to make the whole experience considerably more enjoyable in practice. Most experienced festival goers describe this adjustment as one of the easier compromises of the whole weekend once they have genuinely accepted it in advance. Regulars who have seen an event handle this well tend to return, almost without thinking twice about it.