Hello, I'm 6 weeks and 6 days pregnant. They said there is an embryo d…

Hello, I'm 6 weeks and 6 days pregnant. They said there is an embryo detachment of 16x6. I have been experiencing pulling pains in my lower abdomen since the beginning of my pregnancy and frequent painful trips to the bathroom. They told me to take Utrozhestan. Can you please tell me if anyone has had this and what to do?