Uy mama, masakit na ang pag-ihi at ganitong late in pregnancy, please see your OB or go to the hospital right away, ha? Could be something na kailangan i-check agad, especially kung malapit na ang labor mo. A few of us mums experienced similar late pregnancy stuff, at ang sabi ng aming docs, better safe than sorry talaga, especially when you're this close na sa delivery. Wag maghintay, contact your doctor or go to emergency, okay? Praying it's nothing serious!