Just wanted to know if anyone else is or has been through what I am now. At my 20 week scan they said baby was measuring big and had to come back in four weeks. On Friday we went but again baby is measuring very big. It got me worried as they are not sure if why he is growing to be this big. I need to go and have blood tests done to see if it could be down to diabetes but if not then could he be just big or could they have got my dates wrong? Anyone else had this problem?