Threatened miscarriage ? Help

Im 4 weeks and 4 days pregnant had a small amount of bleeding yesterday no cloths or pain ( little to no bleeding today) and I had to do an transvaginal ultrasound I was told I have a slightly irregular gestational sac size of 5 weeks and 2 days no heart beat was detected ( still early I’m assuming ) or a well defined foetal poll identified. Cervix is normal in length and is closed. They said early pregnancy loss is likely. I’m super emotional and scared I’ll lose my baby. What are your views on this ?