At my scan they hinted one thing and now im just overthinking whether it can change as baby grows. Im in 6th month. Probably a silly question but it keeps popping in my head.
No, the gender is fixed at conception and cant change later. Sometimes a scan reading is wrong, thats why people think it changed. But biologically it stays the same throughout.
I got worried about exactly this when one scan looked different from another. Turned out the earlier guess was just unclear, baby was always same. So dont panic, it doesnt change yaar.