I noticed yesterday nappies were abit drier than narmal.So kept giving him drinks,he's 23mths.He has slept all night and his nappy was almost dry.Just got back from school run and he started to cry.I picked him up but he wouldn't put his legs around me,he was trying to cross his legs.(i think).Anyway checked his happy after he stopped crying,because he had a sore bum yesterday.His bum is not sore now but nappy was soaked.Any advice please.