Ayyy sayang, pain down there yang teruk macam tu really needs a doctor's check, jangan tahan lagi, go see your gynae or urgent care okay? First baby kan memang banyak surprises, but sharp pain or pain that won't let you rest is your body saying something needs attention. A few of my mum friends had similar issues during pregnancy or postpartum, and turned out benda simple je yang kena betulkan, but kena confirm dengan doctor dulu. Don't worry, doctors ada tengok benda ni everyday, nothing to shy about! Get checked out soon ya, so you can rest properly and enjoy baby time without the ouch.