I had an early scan last week as I miscarried the 1st December then got a positive pregnancy test the 28th December. The scan showed just a sac with nothing in it so plan was to re scan in a week. Took my bloods and hormone level had come back high at 43000, I am scared stiff as dr Google says you should see something in the sac and heartbeat with levels this high x I am scared stiff it's going to be another mc. Anyone any experience ?