Anak, yan talaga ay kailangan mo i-check agad sa iyong OB, ha? Hindi ako dapat mag-assume kung normal o hindi yan, mas safe if may peace of mind ka from your doctor directly! I know first-time jitters are real (a few of us moms din nag-panic sa mga ganitong bagay), pero better safe than sorry talaga, lalo na at 31 weeks ka na. Call your clinic or go in for a check-up para ma-ease ang mind mo. Your baby's health and yours is what matters most!