Uy mama, yan talaga ang struggle ng third trimester, kaming mga kaibigan namin, tatlong taon na akong dumaan dito at grabe talaga pag umabot ka ng 30 weeks, parang ang baby lang ang pressure sa lahat ng bagay! Since you're already doing everything right (hydration, fiber, lahat na), this really sounds like something you should bring up sa OB mo next checkup kasi baka kailangan ka ng safe prenatal supplement like magnesium or stool softener na okay lang sa pregnancy, honest, sometimes walang amount ng papaya ang makaka-help if it's hormone-related constipation. Pero in the meantime, try cold milk with honey in the morning, a few of us swear na tumutulong talaga, at mag-try ng light walking din every evening kasi nakakatulong yun sa digestion. Hugs mama, normal lang ito but your doc can suggest the safest option para sa yo and baby!