Aw mamsh, PUPP rash talaga yan sobrang uncomfortable lalo na ngayong mainit! Karamihan ng friends ko na nagkaroon nito during third trimester, ang solution nila ay light, breathable clothing lang, cold compress, at avoiding harsh soaps, pero honestly, better check with your OB kasi kailangan mo ng proper diagnosis at maybe prescribed cream para talaga mawala ang kati, lalo na this close to delivery na. Mag-hang in there, konti na lang before you meet your baby!