Ay, mama, ang baby's heartbeat ay isa sa mga pinaka-important indicators, so please check with your OB kaagad about that reading para ma-clarify nila, walang dapat na guesswork dito, okay? Bawat pregnancy is different, at kailangan nila makita ang full picture during your ultrasound. A few of us moms always say na better safe than sorry pagdating sa prenatal checks, kaya don't hesitate to call your doctor or go in sooner if you're worried. Sending you good thoughts, sana okay lang baby mo!