Hi mama! At 12 weeks, what you're feeling is likely not baby kicks yet, most first-time moms don't feel movement until around 16-20 weeks pa, kaya medyo maaga pa yan. But honestly, ligtas na i-check with your OB para sure, kasi bawat pregnancy is different and they can tell you exactly what's going on during your check-up. A few of my mum friends thought they felt movement early din but turned out it was just gas or ligament stretching, haha! Either way, wala kang dapat mag-alala, but your doctor can give you peace of mind agad.