I have last period on 20th dec 2021 and started pregnancy. On 28th jan I suddenly had bleeding and doctor advised me for sonography and to take medicine "duphaston 10 mg" sonography report suggests below 1.history of bleeding pv 2.early g sac with an embryo 3.cardiac pulsation not seen in last 7 days have seen small clot like discharge from vagina. How do I confirm if the pregnancy is positive now or not.