If you got it 10 days later it wasn't from your daughter, it was from a surface, or you picked it up while you were out of the house. The SV* is only contagious via person to person for about 3 days after they stopped showing their last symptom. It can lurk in the stool for up to 2 weeks so if you daughter didn't wash her hands after the bathroom and touched something (say the TV remote) and then you did, and then ate or put your hands in your mouth ... there is a chance you'd get it that many days later. As long as you keep clean and bleach, you should be ok.