I got a phone call this morning and the hospital want me back in as soon as to do a re scan. They wouldnt say why, just that they needed to rescan before they 'release details'. Anyone else had this and know why it could be? Ive been chatting to MissSara and she knows someone else expecting twins who has scans every two weeks and it could be that. But I only had one Monday and the fact they wont tell me why bothers me. Does anyone know why?