Ay, mama, I think you need to share more details para ma-guess namin! Is it from an ultrasound photo, or are you asking based on how you're carrying, symptoms, or something else? A few of us tried the old wives' tales before, heartbeat, cravings, how you're showing, pero honestly super hit or miss yan, haha. If you post the ultrasound or describe what you're experiencing, mas makakatulong kami!