Hi Amy-t , Bad news is if your daughter has the red cheeks she has been contagious for the last two weeks & no longer is, I actually caught the virus, as soon as my daughter got the 'slapped cheeks' I went to the hospital & got a blood test which confirmed I had been recently exposed & that very next weekend I was covered in a rash that looked like German measles, I got hot cheeks but never actually got the bright red 'slapped cheeks ' , if you were previously exposed you can't get it twice but there is also a blood test to check if you are immune (from previous exposure - which they do at the same time ) so I would go & get the test if I were you, you poor thing I hope you & your lo are ok , you dont need this worry ,please keep me posted I am thinking of you xxx