"The mother's ultrasound at six weeks showed a single placenta and positioning of amniotic sacs that indicated she was expecting identical twins," Prof Fisk said. "However, an ultrasound at 14 ...

Just picture it. Six weeks into your new role as mum to a tiny little baby, getting used to the sleepless night and total life change - and you find out you're - pregnant again. With twins ? ? That's ...