Update er visit

Sarah
I went to the er and everything came back normal. But the doctors are worried about my hcg levels which is at 62. They said it could be one of three options. 1) it's too early in the pregnancy and that maybe why it's low, 2) it could be another miscarriage  or 3) it could be a ectopic pregnancy. But the doctor said that she has seen patients with a low hcg level and have a successful pregnancies. Has anyone had this problem?