Oh and I forgot to say, we had two sacs too, apprently one sac dividing into two is also identical and they could proove that because the sacs were slightly still joined in one corner. I am not sure about the first lot of twins we m/c as they were seperate so all hypathetical now.

See when I went to the gyno this pregnancy gone, he told me that twin pregnancies are probably more common then we think. So many women have a bleed and that was probably a twin trying to escape, but because scans aren't generally until 11-14 weeks then this sort of thing can happen without a doctor even knowing about it. So he does believe this is def more common then we all realise.