Ay hindi pa sigurado yan mama! 21 weeks and 2 days pa lang kayo, and honestly ang ultrasound tech pa lang ang makakasabi ng tiyak, sometimes baby boy parts are super clear na, pero may times na mahirap makita pa talaga, especially kung mahirap ang positioning. A few of us tried guessing too early and kami na lang ang nahiya pag babae pala haha! Best talaga na tiyain with your OB sa next scan nyo, kasi mas malinaw na usually by 24-26 weeks.