Hi everyone, girls! I went to the clinic despite the quarantine to reg…

Hi everyone, girls! I went to the clinic despite the quarantine to register for prenatal care, I'm 8 weeks. They said to come only at 12 weeks. But what if something goes wrong before 12 weeks? I had a missed miscarriage 7 months ago. I'm scared now. I'm taking folic acid. What is the normal daily dose? I take 2 mg once a day.