Eh, Braxton Hicks lah tu! Biasanya mula around 20 weeks tapi ramai orang baru rasa jelas around 30 weeks ke above, memang boleh kena kamu sekarang. Perut jadi hard & tight, tapi tak sakit dan biasanya hilang dalam few minutes je, so don't worry lah. A few of my mum friends cakap awal-awal panicked jugak sebab ingat labour, tapi yang sebenar labour punya contraction lain pulak, sakit & regular intervals. Just rest, minum air banyak, and kalau terus happening or ada concerns lain, best check dengan doctor to be safe! Congratulations on your first pregnancy, mama!