Ay oo, normal yan, kami rin dami nyan nun, lalo na towards the end ng second and third trimester! Yan ang Braxton Hicks contractions, parang practice lang ng body mo for labor, pero dapat hindi painful, just uncomfortable lang. Pero kung sobrang sakit or may spotting, bleeding, or fluid leaking, go see your OB agad ha, para sure lang na lahat okay sa baby mo!