Hello newcomers!
Sorry to hear that wobblewatcher, it's good that you are staying positive 
I had my scan today. They still can't see anything inside the sacs, as they are still too small, but they have grown, which is positive. I also asked if they might be ectopic and she said no, they were in the uterus. I had another blood test, and they said they would ring me if anything was up. I've been out all day, but they have my mobile number, so would have rung that I think.
I've another scan on the 1st of October, but that's it for two weeks, unless I get any more pain/bleeding.
I'm tentatively happy, but it is still very early days. Unfortunately, everyone knows (DH told everyone) and they were congratulating me today, and I'm still in the mindset of being more worried than happy, so it was a bit strange (obviously lovely that they were all so happy, but still odd).
Thank you everyone for the good wishes, it was/is most appreciated 