Hey mama, I know it's scary lalo na first time! But please call your OB or go to the lying-in agad agad, that cramping + white discharge at 36 weeks kailangan i-check ng doctor para sure lang na lahat okay. Better safe than sorry talaga, lalo na malapit na ang due date mo. One of my mum friends had similar and napakareassuring na na-check agad. Hugs, and please get checked today po!