Ay sis, nakita mo na talaga ang mucus plug with blood? That's usually a good sign na approaching ka na talaga ng labor, pero hindi ito guaranteed na today or tomorrow pa, some moms I know still waited a few days or even a week after. Since you're already 2cm dilated and may Braxton Hicks (yung naninigas tiyan mo), parang nandyan na talaga, pero please check in with your OB agad about the bloody discharge kasi they need to make sure lahat okay lang sa baby at sa cervix mo! Keep track ng contractions mo, kung regular na at lumalaki ang intensity, time to head to the hospital na.