Sayang, ini memang boleh jadi situasi yang scary dan confusing. Tapi honestly, you MUST see your doctor or go to the hospital today or tomorrow pagi to check properly, jangan delay, okay? At 10 weeks, baby should be visible on scan, so this really needs a medical professional to assess directly, could be dating issue, could be something else, tapi doc je yang boleh tell you for sure. Praying everything is okay for you!