Ruam melecet😓

hi moms... ada tak sesiapa di sini yg boleh share any tips or petua utk rawat masalah ni? rn mmg mandi and cebok dgn plain water je.. before this mmg slalu cebok pakai sabun mandi baby, bilas pun smpai xde rasa mcm yg licin2 tu... tak berani nk sambung apply calamine lotion, nappy cream brand Pureen and Drapolene sbb mcm makin burn skin nya.. and recently baby cirit birit.. berak cair kuning berlendir.. so mmg akan kerap cebok.. kesian tgok dia menjerit tiap kali nak cebok😭 skrg ni tgh ikhtiar sapu pakai bedak brand Pureen yg pure cornstarch tu...