I'm 15 weeks and today had contact with a little girl (carrying, feeding, taking to the loo etc) whose sister has slapped cheek - the sister is at the red cheek stage so no longer contagious but the little girl I was looking after could be contagious now. Also the older sister is in my dd's class at school so my own dd could have it. I've read all of the stuff on the NHS website and it is worrying - if you get it between 9-20 weeks it's a massive 15% miscarriage rate. Crap, Crap, Crap. .