Ay, totally normal yan, mama! Sometimes the sonographer lang ang nakakita ng baby's position clearly kaya sinabi niya verbally, pero hindi pa nila naka-document sa result form, especially kung medyo mahirap ang angle or kung busy pa lang sila mag-type ng report. A few of us had the same experience, actually, where the tech told us the gender in person pero ang written result ay generic lang. Try asking your OB to request a detailed report or written confirmation from the ultrasound clinic kaya may hard copy ka, or mag-follow-up ultrasound ka na lang next month para ma-confirm ulit and makuha mo na sa documentation mismo. Don't worry, hindi ka nag-imagine, maraming moms na naranasan yan!