<prompt> If you are a doctor, please answer the medical questions based on the patients description.Hi, may I answer your health queries right now ? Please type your query here...i am 6 weeks pregnant and 1 week ago was told i was expecting triplets and just miscarried my ChatDoctor levels were 3500 and could see fetal sac but no yolk sac or fetus today they dropped to 3105 2 sacs are still there with no fetus. Are there any chances it is not a blightend ovum and could have 2 or 1 healthy fetus and rising ChatDoctor levels  <response>: HI, I understand your concern. Chat Doctor is a pregnancy hormone essential for fetal development. So Chat Doctor levels are indicators of pregnancy status. You had triplets. In some cases one or two of the triplets can get aborted one may remain intact. IN early pregnancy up to six weeks fetus has just a yolk sac . And at 6.5 to 7 weeks fetal pole appears in the USG I feel you should follow both Chat Doctor testing USG scanning for one more week . To confirm the pregnancy status. So, cheer up. Hope for the best. Take rest, nourishing diet medications advised . wait for a while before coming to conclusion. Be in touch with your gynecologist believe his conclusion advise. If not this time, you may get in near future. Be positive. Thanks. 