I looked up 'normal 6 week scans and found these as a typical images:
Ultrasound picture at 6 weeks and 1 day of gestation
Yolk sac is seen to the left of the fetal pole (fetus)
Foetus has CRL, crown-rump length, of 4.3 mm (between cursors)
Foetal heartbeats were seen during these scans
More like this:
Ans so we anxiously wait. And in the meantime I have pain on my right side again; had bright red blood in my stools and have period like pains. I still have morning sickness symptoms but I fear they are a little less. So unfair to have been so sick with morning sickness if a baby isn't going to eventuate. I'm also feeling dizzy - but that could be depression/anxiety again.
P.S. I did end up miscarrying (by D and C) and the after effects are still apparent (17/06/2012)