Hay, mama, I know sobrang scary yan, but honestly, what you're seeing on ultrasound really needs to be explained by your OB directly, kasi iba-iba talaga ang dating ng pregnancy sa bawat mama, at siya lang ang makakasiguro kung normal or may kailangan i-follow up.
A few of us moms in my circle have worried about the same thing, but when we talked to our doctors, naging okay naman, pero you really need that professional reassurance, di ba? Please don't wait, message or call your OB agad para ma-ease your mind. Rooting for you, sis!