That would make me more suspicious about the potential for it to be something else, I have to say. I was practically bathing in antiseptic when DS got sick, I was so desperate to not get it as I was 18wks preg at the time too. But regardless, we all got it and anyone who came near us got it too. My Mum was in the house briefly but she barely touched anything and didn't change nappies or anything and she still got sick.

Hopefully it passes very soon. xo