Hand foot and mouth disease

Kelsey
So I work at a preschool and apparently one child had hand foot and mouth along with a bacterial disease causing them to have severe diaharrea. She isn't allowed at school for a while but her sister is in my class. I'm 10w6d and Im terrified that Im more susestible to getting it. Obviously I've been sanitizing everything and washing hands like crazy but I'm still super nervous. Has anyone ever gotten this while pregnant? What can the effect be on the baby? Should I call my dr even though I don't have any symptoms or am I just overreacting?