Subchorionic hemorrhage

Hello I was wondering if anyone has had a subchorionic hemerage and what happened. I went to the emergency room yesterday because I had some bleeding. I'm only 5 weeks so they couldn't see the baby but my hormone levels were good so they don't think I miscarried. They also said I show signs of an ectopic pregnancy so it could be twins but one is in my ovarian tube. I'm really worried I'm going to loose my baby, or babies. They couldn't give me a strait answer on weather I am a risk pregnancy or not.