My last two periods were on August 6th & September 17th. Took a home pregnancy test that turned positive on 14th October. Consulted a doctor who suggested a transvaginal scan in my supposed 5th week of pregnancy(today 20th October). But the scan says Crl is 24 mm in size and corresponded to 9 weeks 2 days. Also no heart beat was detected. So the doctor said it is a missed miscarriage since I had no abdominal pain, bleeding or cramps. She has asked me to take misoprostol 200 vaginally tonight but I'm thinking of getting a second opinion. Confused about the 9 weeks written in the  ultrasound report .