I am 7 weeks pregnant with twins. But I went to dr. B yesterday and he says he doesn't see that one of my babies will continue. One baby was perfect and the heartbeat was 141. The other was so much smaller and heartbeat was 102. But last week it didn't even have a heartbeat. He said this is common but it ossify a horrible feeling. I am praying this baby pulls through.
Just an FYI I had a sono at 7 weeks and my HB came back at 102 as well. I went back at 10 weeks and the HB was 181!! I'm praying for you, don't give up hope.